| 2. | \rBASIS OF PRESENTATION |
\r\r
The\raccompanying consolidated financial statements have been prepared in accordance with U.S. GAAP for all fiscal years presented.
\r\r\r\r
The\rconsolidated financial statements include our wholly owned subsidiaries. All intercompany transactions and account balances have\rbeen eliminated in consolidation.
\r\r\r\r
Our\rfiscal year 2016 began on May 31, 2015, and ended on May 28, 2016. Unless otherwise noted, all references to a particular\ryear in this document shall mean our fiscal year.
"}]},{"name":"rpt:f-864","factDimensions":{"xbrl:concept":"us-gaap:CompensationAndEmployeeBenefitPlansTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"| 10. | \rEMPLOYEE BENEFIT\r PLANS |
\r\r
Employee\rProfit Sharing Plan: The employee profit sharing plan is a defined contribution profit sharing plan for employees. The profit\rsharing plan has a 401(k) provision whereby we match 50% of employee contributions up to 4.0% of pay. Charges to expense for matching\rcontributions to this plan were $0.4 million, $0.3 million, and $0.3 million, during fiscal years 2016, 2015, and 2014, respectively.
"}]},{"name":"rpt:f-865","factDimensions":{"xbrl:concept":"us-gaap:LegalMattersAndContingenciesTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"| 12. | \rLITIGATION |
\r\r
We\rare involved in several pending judicial proceedings concerning matters arising in the ordinary course of business. While the\routcome of litigation is subject to uncertainties, based on information available at the time the financial statements were issued,\rwe determined disclosure of contingencies relating to any of our pending judicial proceedings was not necessary because there\rwas less than a reasonable possibility that a material loss had been incurred.
\r\r\r\r
During\rfiscal 2014, we received settlements in the amount of $2.5 million related to an antitrust class action lawsuit settlement. The\rsettlement was recorded as proceeds from legal settlement within the Other Income section of our Consolidated Statements of Comprehensive\rIncome (Loss).
"}]},{"name":"rpt:f-866","factDimensions":{"xbrl:concept":"dei:TradingSymbol","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"RELL"}]},{"name":"rpt:f-867","factDimensions":{"xbrl:concept":"us-gaap:InterestPaidNet","xbrl:period":"2013-06-02T00:00:00/2014-06-01T00:00:00","xbrl:entity":"cik:0000355948","xbrl:unit":"iso4217:USD"}},{"name":"rpt:f-868","factDimensions":{"xbrl:concept":"us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"A\rsummary of stock option activity is as follows (in thousands, except option prices and years):
\r\r\r\r
| \r | \r | Number of Options | \r \r | Weighted Average\r Exercise Price | \r \r | Weighted Average\r Remaining Contractual Life | \r \r | \r | Aggregate Intrinsic\r Value | \r |||||||
| Options\r Outstanding at June 1, 2013 | \r\r | \r | 944 | \r\r | \r | $ | \r10.13 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Granted | \r\r | \r | 224 | \r\r | \r | \r | 11.15 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Exercised | \r\r | \r | (32 | \r) | \r\r | \r | 5.84 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Forfeited | \r\r | \r | (54 | \r) | \r\r | \r | 11.73 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Cancelled | \r\r | \r | (17 | \r) | \r\r | \r | 11.52 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Options\r Outstanding at May 31, 2014 | \r\r | \r | 1,065 | \r\r | \r | $ | \r10.37 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Granted | \r\r | \r | 225 | \r\r | \r | \r | 9.92 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Exercised | \r\r | \r | (47 | \r) | \r\r | \r | 6.53 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Forfeited | \r\r | \r | (34 | \r) | \r\r | \r | 11.42 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Cancelled | \r\r | \r | (72 | \r) | \r\r | \r | 11.19 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Options\r Outstanding at May 30, 2015 | \r\r | \r | 1,137 | \r\r | \r | $ | \r10.35 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Granted | \r\r | \r | 122 | \r\r | \r | \r | 5.88 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Exercised | \r\r | \r | (28 | \r) | \r\r | \r | 5.18 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Forfeited | \r\r | \r | (105 | \r) | \r\r | \r | 10.98 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Cancelled | \r\r | \r | (107 | \r) | \r\r | \r | 9.97 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Options\r Outstanding at May 28, 2016 | \r\r | \r | 1,019 | \r\r | \r | $ | \r9.93 | \r\r | \r | \r | 6.0 | \r\r | \r | $ | \r4 | \r|
| Options\r Vested at May 28, 2016 | \r\r | \r | 602 | \r\r | \r | $ | \r10.34 | \r\r | \r | \r | 4.6 | \r\r | \r | $ | \r4 | \r
The\rfair value of stock options is estimated using the Black-Scholes option-pricing model with the following weighted average assumptions:
\r\r\r\r
| \r | \r | Fiscal\r Year Ended | ||||||||||
| \r | \r | May\r 28, 2016 | \r \r | May\r 30, 2015 | \r \r | May\r 31, 2014 | ||||||
| Expected\r volatility | \r\r | \r | 32.21 | \r% | \r\r | \r | 46.12 | \r% | \r\r | \r | 49.31 | \r% |
| Risk-free\r interest rate | \r\r | \r | 1.78 | \r% | \r\r | \r | 2.12 | \r% | \r\r | \r | 2.03 | \r% |
| Expected\r lives (years) | \r\r | \r | 6.50 | \r\r | \r | \r | 6.47 | \r\r | \r | \r | 6.47 | \r|
| Annual\r cash dividend | \r\r | $ | \r0.24 | \r\r | \r | $ | \r0.24 | \r\r | \r | $ | \r0.24 | \r
The\rfollowing table summarizes information about stock options outstanding at May 28, 2016 (in thousands, except option prices\rand years):
\r\r\r\r
| \r | \r | Outstanding | \r\r | Vested | ||||||||||||||||||||||||||||
| Exercise\r Price Range | \r\r | Shares | \r\r | Weighted\r Average Exercise Price | \r\r | Weighted\r Average Life | \r\r | Aggregate\r Intrinsic Value | \r \r | Shares | \r\r | Weighted\r Average Exercise Price | \r\r | Weighted\r Average Life | \r\r | Aggregate\r Intrinsic Value | ||||||||||||||||
| $5.03 to\r $8.58 | \r\r | \r | 285 | \r\r | \r | $ | \r6.01 | \r\r | \r | \r | 5.4 | \r\r | \r | $ | \r4 | \r\r | \r | \r | 169 | \r\r | \r | $ | \r6.10 | \r\r | \r | \r | 2.6 | \r\r | \r | $ | \r4 | \r|
| $9.48 to $11.14 | \r\r | \r | 382 | \r\r | \r | $ | \r10.49 | \r\r | \r | \r | 7.6 | \r\r | \r | $ | \r— | \r\r | \r | \r | 133 | \r\r | \r | $ | \r10.65 | \r\r | \r | \r | 6.9 | \r\r | \r | $ | \r— | \r|
| $11.50 to $13.76 | \r\r | \r | 352 | \r\r | \r | $ | \r12.51 | \r\r | \r | \r | 4.9 | \r\r | \r | $ | \r— | \r\r | \r | \r | 300 | \r\r | \r | $ | \r12.59 | \r\r | \r | \r | 4.6 | \r\r | \r | $ | \r— | \r|
| Total | \r\r | \r | 1,019 | \r\r | \r | $ | \r9.93 | \r\r | \r | \r | 6.0 | \r\r | \r | $ | \r4 | \r\r | \r | \r | 602 | \r\r | \r | $ | \r10.34 | \r\r | \r | \r | 4.6 | \r\r | \r | $ | \r4 | \r
The\rper share amounts presented in the consolidated statements of comprehensive income (loss) are based on the following (amounts\rin thousands, except per share amounts):
\r\r\r\r
| \r | \r | For\r the Fiscal Year Ended | ||||||||||||||||||||||
| \r | \r | May\r 28, 2016 | \r\r | May\r 30, 2015 | \r\r | May\r 31, 2014 | ||||||||||||||||||
| \r | \r | Basic | \r\r | Diluted | \r\r | Basic | \r\r | Diluted | \r\r | Basic | \r\r | Diluted | ||||||||||||
| Numerator\r for Basic and Diluted EPS: | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |||||||||||||
| Loss\r from continuing operations | \r\r | $ | \r(6,766 | \r) | \r\r | $ | \r(6,766 | \r) | \r\r | $ | \r(5,528 | \r) | \r\r | $ | \r(5,528 | \r) | \r\r | $ | \r(345 | \r) | \r\r | $ | \r(345 | \r) |
| Less\r dividends: | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |
| Common\r stock | \r\r | \r | 2,615 | \r\r | \r | \r | 2,615 | \r\r | \r | \r | 2,794 | \r\r | \r | \r | 2,794 | \r\r | \r | \r | 2,853 | \r\r | \r | \r | 2,853 | \r|
| Class\r B common stock | \r\r | \r | 464 | \r\r | \r | \r | 464 | \r\r | \r | \r | 466 | \r\r | \r | \r | 466 | \r\r | \r | \r | 488 | \r\r | \r | \r | 488 | \r|
| Undistributed\r losses | \r\r | $ | \r(9,845 | \r) | \r\r | $ | \r(9,845 | \r) | \r\r | $ | \r(8,788 | \r) | \r\r | $ | \r(8,788 | \r) | \r\r | $ | \r(3,686 | \r) | \r\r | $ | \r(3,686 | \r) |
| Common\r stock undistributed losses | \r\r | $ | \r(8,367 | \r) | \r\r | $ | \r(8,367 | \r) | \r\r | $ | \r(7,539 | \r) | \r\r | $ | \r(7,539 | \r) | \r\r | $ | \r(3,151 | \r) | \r\r | $ | \r(3,151 | \r) |
| Class\r B common stock undistributed losses | \r\r | \r | (1,478 | \r) | \r\r | \r | (1,478 | \r) | \r\r | \r | (1,249 | \r) | \r\r | \r | (1,249 | \r) | \r\r | \r | (535 | \r) | \r\r | \r | (535 | \r) |
| Total\r undistributed losses | \r\r | $ | \r(9,845 | \r) | \r\r | $ | \r(9,845 | \r) | \r\r | $ | \r(8,788 | \r) | \r\r | $ | \r(8,788 | \r) | \r\r | $ | \r(3,686 | \r) | \r\r | $ | \r(3,686 | \r) |
| Loss\r from discontinued operations | \r\r | $ | \r— | \r\r | \r | $ | \r— | \r\r | \r | $ | \r(31 | \r) | \r\r | $ | \r(31 | \r) | \r\r | $ | \r(170 | \r) | \r\r | $ | \r(170 | \r) |
| Less\r dividends: | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |
| Common\r stock | \r\r | \r | 2,615 | \r\r | \r | \r | 2,615 | \r\r | \r | \r | 2,794 | \r\r | \r | \r | 2,794 | \r\r | \r | \r | 2,853 | \r\r | \r | \r | 2,853 | \r|
| Class\r B common stock | \r\r | \r | 464 | \r\r | \r | \r | 464 | \r\r | \r | \r | 466 | \r\r | \r | \r | 466 | \r\r | \r | \r | 488 | \r\r | \r | \r | 488 | \r|
| Undistributed\r losses | \r\r | $ | \r(3,079 | \r) | \r\r | $ | \r(3,079 | \r) | \r\r | $ | \r(3,291 | \r) | \r\r | $ | \r(3,291 | \r) | \r\r | $ | \r(3,511 | \r) | \r\r | $ | \r(3,511 | \r) |
| Common\r stock undistributed losses | \r\r | $ | \r(2,615 | \r) | \r\r | $ | \r(2,615 | \r) | \r\r | $ | \r(2,823 | \r) | \r\r | $ | \r(2,823 | \r) | \r\r | $ | \r(3,001 | \r) | \r\r | $ | \r(3,001 | \r) |
| Class\r B common stock undistributed losses | \r\r | \r | (464 | \r) | \r\r | \r | (464 | \r) | \r\r | \r | (468 | \r) | \r\r | \r | (468 | \r) | \r\r | \r | (510 | \r) | \r\r | \r | (510 | \r) |
| Total\r undistributed losses | \r\r | $ | \r(3,079 | \r) | \r\r | $ | \r(3,079 | \r) | \r\r | $ | \r(3,291 | \r) | \r\r | $ | \r(3,291 | \r) | \r\r | $ | \r(3,511 | \r) | \r\r | $ | \r(3,511 | \r) |
| Net\r loss | \r\r | $ | \r(6,766 | \r) | \r\r | $ | \r(6,766 | \r) | \r\r | $ | \r(5,559 | \r) | \r\r | $ | \r(5,559 | \r) | \r\r | $ | \r(515 | \r) | \r\r | $ | \r(515 | \r) |
| Less\r dividends: | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |
| Common\r stock | \r\r | \r | 2,615 | \r\r | \r | \r | 2,615 | \r\r | \r | \r | 2,794 | \r\r | \r | \r | 2,794 | \r\r | \r | \r | 2,853 | \r\r | \r | \r | 2,853 | \r|
| Class\r B common stock | \r\r | \r | 464 | \r\r | \r | \r | 464 | \r\r | \r | \r | 466 | \r\r | \r | \r | 466 | \r\r | \r | \r | 488 | \r\r | \r | \r | 488 | \r|
| Undistributed\r losses | \r\r | $ | \r(9,845 | \r) | \r\r | $ | \r(9,845 | \r) | \r\r | $ | \r(8,819 | \r) | \r\r | $ | \r(8,819 | \r) | \r\r | $ | \r(3,856 | \r) | \r\r | $ | \r(3,856 | \r) |
| Common\r stock undistributed losses | \r\r | $ | \r(8,367 | \r) | \r\r | $ | \r(8,367 | \r) | \r\r | $ | \r(7,565 | \r) | \r\r | $ | \r(7,565 | \r) | \r\r | $ | \r(3,296 | \r) | \r\r | $ | \r(3,296 | \r) |
| Class\r B common stock undistributed losses | \r\r | \r | (1,478 | \r) | \r\r | \r | (1,478 | \r) | \r\r | \r | (1,254 | \r) | \r\r | \r | (1,254 | \r) | \r\r | \r | (560 | \r) | \r\r | \r | (560 | \r) |
| Total\r undistributed losses | \r\r | $ | \r(9,845 | \r) | \r\r | $ | \r(9,845 | \r) | \r\r | $ | \r(8,819 | \r) | \r\r | $ | \r(8,819 | \r) | \r\r | $ | \r(3,856 | \r) | \r\r | $ | \r(3,856 | \r) |
| Denominator\r for Basic and Diluted EPS: | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |
| Common\r stock weighted average shares | \r\r | \r | 10,908 | \r\r | \r | \r | 10,908 | \r\r | \r | \r | 11,682 | \r\r | \r | \r | 11,682 | \r\r | \r | \r | 11,915 | \r\r | \r | \r | 11,915 | \r|
| Class\r B common stock weighted average shares, and shares under if-converted method for diluted EPS | \r\r | \r | 2,141 | \r\r | \r | \r | 2,141 | \r\r | \r | \r | 2,151 | \r\r | \r | \r | 2,151 | \r\r | \r | \r | 2,250 | \r\r | \r | \r | 2,250 | \r|
| Effect\r of dilutive stock options | \r\r | \r | \r | \r | \r | \r | — | \r\r | \r | \r | \r | \r | \r | \r | — | \r\r | \r | \r | \r | \r | \r | \r | — | \r|
| Denominator\r for diluted EPS adjusted for weighted average shares and assumed conversions | \r\r | \r | \r | \r | \r | \r | 13,049 | \r\r | \r | \r | \r | \r | \r | \r | 13,833 | \r\r | \r | \r | \r | \r | \r | \r | 14,165 | \r|
| Loss\r from continuing operations per share: | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |
| Common\r stock | \r\r | $ | \r(0.53 | \r) | \r\r | $ | \r(0.53 | \r) | \r\r | $ | \r(0.41 | \r) | \r\r | $ | \r(0.41 | \r) | \r\r | $ | \r(0.03 | \r) | \r\r | $ | \r(0.03 | \r) |
| Class\r B common stock | \r\r | $ | \r(0.47 | \r) | \r\r | $ | \r(0.47 | \r) | \r\r | $ | \r(0.36 | \r) | \r\r | $ | \r(0.36 | \r) | \r\r | $ | \r(0.02 | \r) | \r\r | $ | \r(0.02 | \r) |
| Income\r from discontinued operations per share: | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |
| Common\r stock | \r\r | $ | \r— | \r\r | \r | $ | \r— | \r\r | \r | $ | \r— | \r\r | \r | $ | \r— | \r\r | \r | $ | \r(0.01 | \r) | \r\r | $ | \r(0.01 | \r) |
| Class\r B common stock | \r\r | $ | \r— | \r\r | \r | $ | \r— | \r\r | \r | $ | \r— | \r\r | \r | $ | \r— | \r\r | \r | $ | \r(0.01 | \r) | \r\r | $ | \r(0.01 | \r) |
| Net\r loss per share: | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |
| Common\r stock | \r\r | $ | \r(0.53 | \r) | \r\r | $ | \r(0.53 | \r) | \r\r | $ | \r(0.41 | \r) | \r\r | $ | \r(0.41 | \r) | \r\r | $ | \r(0.04 | \r) | \r\r | $ | \r(0.04 | \r) |
| Class\r B common stock | \r\r | $ | \r(0.47 | \r) | \r\r | $ | \r(0.47 | \r) | \r\r | $ | \r(0.36 | \r) | \r\r | $ | \r(0.36 | \r) | \r\r | $ | \r(0.03 | \r) | \r\r | $ | \r(0.03 | \r) |
\r\r\r\r
Note:\rCommon stock options that were anti-dilutive and not included in diluted earnings per common share for fiscal 2016, fiscal 2015,\rand fiscal 2014 were 890; 881; and 489 respectively.
"}]},{"name":"rpt:f-872","factDimensions":{"xbrl:concept":"us-gaap:ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"The following table summarizes the fair values\rof the assets acquired at the date of the closing of the acquisition (in thousands):
\r\r\r\r
| Accounts\r receivable | \r\r | $ | \r737 | \r|
| Inventories | \r\r | \r | 1,420 | \r|
| Property,\r plant and equipment | \r\r | \r | 230 | \r|
| Goodwill | \r\r | \r | 6,332 | \r|
| Other\r intangibles | \r\r | \r | 3,490 | \r|
| Net\r assets acquired | \r\r | $ | \r12,209 | \r
Changes\rin the carrying value of goodwill are as follows (in thousands):
\r\r\r\r
| \r | \r | Goodwill | ||
| Balance at May\r 30, 2015 | \r\r | $ | \r— | \r|
| Premium\r paid for IMES acquisition | \r\r | \r | 6,332 | \r|
| Balance\r at May 28, 2016 | \r\r | $ | \r6,332 | \r
The\ramortization expense associated with the intangible assets subject to amortization for the next five years is presented in the\rfollowing table (in thousands):
\r\r\r\r
| \r | Amortization Expense | ||
| Fiscal\r Year | \r|||
| 2017 | \r$ | \r362 | \r|
| 2018 | \r\r | 434 | \r|
| 2019 | \r\r | 246 | \r|
| 2020 | \r\r | 258 | \r|
| 2021 | \r\r | 246 | \r|
| Thereafter | \r\r | 2,272 | \r|
| Total\r amortization expense | \r$ | \r3,818 | \r
Use\rof Estimates: The preparation of financial statements in conformity with GAAP requires management to make significant estimates\rand assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities\rat the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Management\rcontinuously evaluates its critical accounting policies and estimates, including the allowance for doubtful accounts, revenue\rrecognition, inventory obsolescence, goodwill and other intangible assets, loss contingencies, and income taxes. Management bases\rthe estimates on historical experience and on various other assumptions believed to be reasonable under the circumstances, however,\ractual results could differ from those estimates.
"}]},{"name":"rpt:f-876","factDimensions":{"xbrl:concept":"us-gaap:FairValueOfFinancialInstrumentsPolicy","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"Fair\rValues of Financial Instruments: The fair values of financial instruments are determined based on quoted market prices and\rmarket interest rates as of the end of the reporting period. Our financial instruments include investments, accounts receivable,\raccounts payable, and accrued liabilities. The fair values of these financial instruments approximate carrying values at\rMay 28, 2016, and May 30, 2015.
"}]},{"name":"rpt:f-877","factDimensions":{"xbrl:concept":"us-gaap:CashAndCashEquivalentsPolicyTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"Cash\rand Cash Equivalents: We consider short-term, highly liquid investments that are readily convertible to known amounts\rof cash, and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates,\rand that have a maturity of three months or less, when purchased, to be cash equivalents. The carrying amounts reported in the\rbalance sheet for cash and cash equivalents approximate the fair market value of these assets.
"}]},{"name":"rpt:f-878","factDimensions":{"xbrl:concept":"us-gaap:ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"Allowance\rfor Doubtful Accounts: Our allowance for doubtful accounts includes estimated losses that result from uncollectible receivables.\rThe estimates are influenced by the following: continuing credit evaluation of customers’ financial conditions; aging of\rreceivables, individually and in the aggregate; a large number of customers which are widely dispersed across geographic areas;\rcollectability and delinquency history by geographic area; and the fact that no single customer accounts for more than 10% of\rnet sales. Significant changes in one or more of these considerations may require adjustments affecting net income and net carrying\rvalue of accounts receivable. The allowance for doubtful accounts was approximately $0.4 million as of May 28, 2016, and $0.3\rmillion as of May 30, 2015.
"}]},{"name":"rpt:f-879","factDimensions":{"xbrl:concept":"us-gaap:CommitmentsAndContingenciesPolicyTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"Loss\rContingencies: We accrue a liability for loss contingencies when it is probable that a liability has been incurred and the\ramount can be reasonably estimated. When only a range of possible loss can be established, the most probable amount in the range\ris accrued. If no amount within this range is a better estimate than any other amount within the range, the minimum amount in\rthe range is accrued. If we determine that there is at least a reasonable possibility that a loss may have been incurred, we will\rinclude a disclosure describing the contingency.
"}]},{"name":"rpt:f-880","factDimensions":{"xbrl:concept":"us-gaap:RevenueRecognitionPolicyTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"Revenue\rRecognition: Our product sales are recognized as revenue upon shipment, when title passes to the customer, when delivery\rhas occurred or services have been rendered, and when collectability is reasonably assured. We also record estimated discounts\rand returns based on our historical experience. Our products are often manufactured to meet the specific design needs of our customers’\rapplications. Our engineers work closely with customers to ensure that our products will meet their needs. Our customers are under\rno obligation to compensate us for designing the products we sell.
"}]},{"name":"rpt:f-881","factDimensions":{"xbrl:concept":"us-gaap:ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"Foreign\rCurrency Translation: Balance sheet items for our foreign entities, included in our consolidated balance sheet are translated\rinto U.S. dollars at end-of-period spot rates. Gains and losses resulting from translation of foreign subsidiary financial statements\rare credited or charged directly to accumulated other comprehensive income/(loss), a component of stockholders’ equity.\rRevenues and expenses are translated at the current rate on the date of the transaction. Gains and losses resulting from foreign\rcurrency transactions are included in income. Foreign currency translation reflected in our consolidated statements of comprehensive\rincome (loss) was a loss of $0.2 million during fiscal 2016, a gain of $0.2 million during fiscal 2015, and a loss of $0.1 million\rduring fiscal 2014.
"}]},{"name":"rpt:f-882","factDimensions":{"xbrl:concept":"us-gaap:ShippingAndHandlingCostPolicyTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"Shipping\rand Handling Fees and Costs: Shipping and handling costs billed to customers are reported as revenue and the related\rcosts are reported as a component of cost of sales.
"}]},{"name":"rpt:f-883","factDimensions":{"xbrl:concept":"us-gaap:IncomeTaxPolicyTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"Income\rTaxes: We recognize deferred tax assets and liabilities based on the differences between financial statement carrying\ramounts and the tax bases of assets and liabilities. We regularly review our deferred tax assets for recoverability and determine\rthe need for a valuation allowance based on a number of factors, including both positive and negative evidence. These factors\rinclude historical taxable income or loss, projected future taxable income or loss, the expected timing of the reversals of existing\rtemporary differences, and the implementation of tax planning strategies. In circumstances where we, or any of our affiliates,\rhave incurred three years of cumulative losses which constitute significant negative evidence, positive evidence of equal or greater\rsignificance is needed to overcome the negative evidence before a tax benefit is recognized for deductible temporary differences\rand loss carryforwards.
"}]},{"name":"rpt:f-884","factDimensions":{"xbrl:concept":"us-gaap:InvestmentPolicyTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"Investments:\rAs of May 28, 2016, we have invested in time deposits and certificates of deposit (“CD”) in the amount of $9.5\rmillion. Of this, $2.3 million mature in less than twelve months and $7.2 million mature in greater than twelve months. As of\rMay 30, 2015, we had approximately $34.7 million invested in time deposits and CD’s. Of this, $23.7 million mature\rin less than twelve months and $10.9 million mature in greater than twelve months. The fair value of these investments is the\rface value of each time deposit and CD.
\r\r\r\r
We\ralso have investments in equity securities, all of which are classified as available-for-sale and are carried at their fair value\rbased on quoted market prices. Our investments, which are included in non-current assets, had a carrying amount of $0.6 million\rat May 28, 2016, and $0.6 million at May 30, 2015. Proceeds from the sale of securities were $0.3 million during fiscal 2016\rand $0.2 million during fiscal years 2015 and 2014. We reinvested proceeds from the sale of securities, and the cost of the equity\rsecurities sold was based on a specific identification method. Gross realized gains and losses on those sales were less than $0.1\rmillion during fiscal years 2016, 2015, and 2014. Net unrealized holding losses during fiscal years 2016, 2015, and 2014, were\rless than $0.1 million and have been included in accumulated comprehensive income (loss) during its respective fiscal year.
"}]},{"name":"rpt:f-885","factDimensions":{"xbrl:concept":"us-gaap:DiscontinuedOperationsPolicyTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"Discontinued\rOperations: During fiscal year 2011, we completed the sale of the assets primarily used or held for use in, and certain liabilities\rof, our RF, Wireless and Power Division (“RFPD”), as well as certain other Company assets, including our information\rtechnology assets, to Arrow Electronics, Inc. (“Arrow”) in exchange for $238.8 million, (“the Transaction”).\rIn accordance with Accounting Standards Codification (“ASC”) 205-20, Presentation of Financial Statements - Discontinued\rOperations (“ASC 205-20”), we reported the financial results of RFPD as a discontinued operation.
"}]},{"name":"rpt:f-886","factDimensions":{"xbrl:concept":"rell:OtherNoncurrentLiabilitiesPolicyPolicyTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"Other\rNon-Current Liabilities: Other non-current liabilities of $1.0 million at May 28, 2016, and $1.2 million at May 30,\r2015, primarily represent employee-benefits obligations in various non-US locations.
"}]},{"name":"rpt:f-887","factDimensions":{"xbrl:concept":"us-gaap:EarningsPerSharePolicyTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"\r\rEarnings\rper Share: We have authorized 17,000,000 shares of common stock, and 3,000,000 shares of Class B common stock. The Class B\rcommon stock has 10 votes per share and has transferability restrictions; however, Class B common stock may be converted into\rcommon stock on a share-for-share basis at any time. With respect to dividends and distributions, shares of common stock and Class\rB common stock rank equally and have the same rights, except that Class B common stock cash dividends are limited to 90% of the\ramount of Class A common stock cash dividends.
\r\r\r\r
In\raccordance with ASC 260-10, Earnings Per Share (“ASC 260”), our Class B common stock is considered a participating\rsecurity requiring the use of the two-class method for the computation of basic and diluted earnings per share. The two-class\rcomputation method for each period reflects the cash dividends paid per share for each class of stock, plus the amount of allocated\rundistributed earnings per share computed using the participation percentage which reflects the dividend rights of each class\rof stock. Basic and diluted earnings per share were computed using the two-class method as prescribed in ASC 260. The shares of\rClass B common stock are considered to be participating convertible securities since the shares of Class B common stock are convertible\ron a share-for-share basis into shares of common stock and may participate in dividends with common stock according to a predetermined\rformula which is 90% of the amount of Class A common stock cash dividends.
\r\r\r\r
The\rper share amounts presented in the consolidated statements of comprehensive income (loss) are based on the following (amounts\rin thousands, except per share amounts):
\r\r\r\r\r\r
| \r | \r | For\r the Fiscal Year Ended | ||||||||||||||||||||||
| \r | \r | May\r 28, 2016 | \r\r | May\r 30, 2015 | \r\r | May\r 31, 2014 | ||||||||||||||||||
| \r | \r | Basic | \r\r | Diluted | \r\r | Basic | \r\r | Diluted | \r\r | Basic | \r\r | Diluted | ||||||||||||
| Numerator\r for Basic and Diluted EPS: | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |||||||||||||
| Loss\r from continuing operations | \r\r | $ | \r(6,766 | \r) | \r\r | $ | \r(6,766 | \r) | \r\r | $ | \r(5,528 | \r) | \r\r | $ | \r(5,528 | \r) | \r\r | $ | \r(345 | \r) | \r\r | $ | \r(345 | \r) |
| Less\r dividends: | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |
| Common\r stock | \r\r | \r | 2,615 | \r\r | \r | \r | 2,615 | \r\r | \r | \r | 2,794 | \r\r | \r | \r | 2,794 | \r\r | \r | \r | 2,853 | \r\r | \r | \r | 2,853 | \r|
| Class\r B common stock | \r\r | \r | 464 | \r\r | \r | \r | 464 | \r\r | \r | \r | 466 | \r\r | \r | \r | 466 | \r\r | \r | \r | 488 | \r\r | \r | \r | 488 | \r|
| Undistributed\r losses | \r\r | $ | \r(9,845 | \r) | \r\r | $ | \r(9,845 | \r) | \r\r | $ | \r(8,788 | \r) | \r\r | $ | \r(8,788 | \r) | \r\r | $ | \r(3,686 | \r) | \r\r | $ | \r(3,686 | \r) |
| Common\r stock undistributed losses | \r\r | $ | \r(8,367 | \r) | \r\r | $ | \r(8,367 | \r) | \r\r | $ | \r(7,539 | \r) | \r\r | $ | \r(7,539 | \r) | \r\r | $ | \r(3,151 | \r) | \r\r | $ | \r(3,151 | \r) |
| Class\r B common stock undistributed losses | \r\r | \r | (1,478 | \r) | \r\r | \r | (1,478 | \r) | \r\r | \r | (1,249 | \r) | \r\r | \r | (1,249 | \r) | \r\r | \r | (535 | \r) | \r\r | \r | (535 | \r) |
| Total\r undistributed losses | \r\r | $ | \r(9,845 | \r) | \r\r | $ | \r(9,845 | \r) | \r\r | $ | \r(8,788 | \r) | \r\r | $ | \r(8,788 | \r) | \r\r | $ | \r(3,686 | \r) | \r\r | $ | \r(3,686 | \r) |
| Loss\r from discontinued operations | \r\r | $ | \r— | \r\r | \r | $ | \r— | \r\r | \r | $ | \r(31 | \r) | \r\r | $ | \r(31 | \r) | \r\r | $ | \r(170 | \r) | \r\r | $ | \r(170 | \r) |
| Less\r dividends: | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |
| Common\r stock | \r\r | \r | 2,615 | \r\r | \r | \r | 2,615 | \r\r | \r | \r | 2,794 | \r\r | \r | \r | 2,794 | \r\r | \r | \r | 2,853 | \r\r | \r | \r | 2,853 | \r|
| Class\r B common stock | \r\r | \r | 464 | \r\r | \r | \r | 464 | \r\r | \r | \r | 466 | \r\r | \r | \r | 466 | \r\r | \r | \r | 488 | \r\r | \r | \r | 488 | \r|
| Undistributed\r losses | \r\r | $ | \r(3,079 | \r) | \r\r | $ | \r(3,079 | \r) | \r\r | $ | \r(3,291 | \r) | \r\r | $ | \r(3,291 | \r) | \r\r | $ | \r(3,511 | \r) | \r\r | $ | \r(3,511 | \r) |
| Common\r stock undistributed losses | \r\r | $ | \r(2,615 | \r) | \r\r | $ | \r(2,615 | \r) | \r\r | $ | \r(2,823 | \r) | \r\r | $ | \r(2,823 | \r) | \r\r | $ | \r(3,001 | \r) | \r\r | $ | \r(3,001 | \r) |
| Class\r B common stock undistributed losses | \r\r | \r | (464 | \r) | \r\r | \r | (464 | \r) | \r\r | \r | (468 | \r) | \r\r | \r | (468 | \r) | \r\r | \r | (510 | \r) | \r\r | \r | (510 | \r) |
| Total\r undistributed losses | \r\r | $ | \r(3,079 | \r) | \r\r | $ | \r(3,079 | \r) | \r\r | $ | \r(3,291 | \r) | \r\r | $ | \r(3,291 | \r) | \r\r | $ | \r(3,511 | \r) | \r\r | $ | \r(3,511 | \r) |
| Net\r loss | \r\r | $ | \r(6,766 | \r) | \r\r | $ | \r(6,766 | \r) | \r\r | $ | \r(5,559 | \r) | \r\r | $ | \r(5,559 | \r) | \r\r | $ | \r(515 | \r) | \r\r | $ | \r(515 | \r) |
| Less\r dividends: | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |
| Common\r stock | \r\r | \r | 2,615 | \r\r | \r | \r | 2,615 | \r\r | \r | \r | 2,794 | \r\r | \r | \r | 2,794 | \r\r | \r | \r | 2,853 | \r\r | \r | \r | 2,853 | \r|
| Class\r B common stock | \r\r | \r | 464 | \r\r | \r | \r | 464 | \r\r | \r | \r | 466 | \r\r | \r | \r | 466 | \r\r | \r | \r | 488 | \r\r | \r | \r | 488 | \r|
| Undistributed\r losses | \r\r | $ | \r(9,845 | \r) | \r\r | $ | \r(9,845 | \r) | \r\r | $ | \r(8,819 | \r) | \r\r | $ | \r(8,819 | \r) | \r\r | $ | \r(3,856 | \r) | \r\r | $ | \r(3,856 | \r) |
| Common\r stock undistributed losses | \r\r | $ | \r(8,367 | \r) | \r\r | $ | \r(8,367 | \r) | \r\r | $ | \r(7,565 | \r) | \r\r | $ | \r(7,565 | \r) | \r\r | $ | \r(3,296 | \r) | \r\r | $ | \r(3,296 | \r) |
| Class\r B common stock undistributed losses | \r\r | \r | (1,478 | \r) | \r\r | \r | (1,478 | \r) | \r\r | \r | (1,254 | \r) | \r\r | \r | (1,254 | \r) | \r\r | \r | (560 | \r) | \r\r | \r | (560 | \r) |
| Total\r undistributed losses | \r\r | $ | \r(9,845 | \r) | \r\r | $ | \r(9,845 | \r) | \r\r | $ | \r(8,819 | \r) | \r\r | $ | \r(8,819 | \r) | \r\r | $ | \r(3,856 | \r) | \r\r | $ | \r(3,856 | \r) |
| Denominator\r for Basic and Diluted EPS: | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |
| Common\r stock weighted average shares | \r\r | \r | 10,908 | \r\r | \r | \r | 10,908 | \r\r | \r | \r | 11,682 | \r\r | \r | \r | 11,682 | \r\r | \r | \r | 11,915 | \r\r | \r | \r | 11,915 | \r|
| Class\r B common stock weighted average shares, and shares under if-converted method for diluted EPS | \r\r | \r | 2,141 | \r\r | \r | \r | 2,141 | \r\r | \r | \r | 2,151 | \r\r | \r | \r | 2,151 | \r\r | \r | \r | 2,250 | \r\r | \r | \r | 2,250 | \r|
| Effect\r of dilutive stock options | \r\r | \r | \r | \r | \r | \r | — | \r\r | \r | \r | \r | \r | \r | \r | — | \r\r | \r | \r | \r | \r | \r | \r | — | \r|
| Denominator\r for diluted EPS adjusted for weighted average shares and assumed conversions | \r\r | \r | \r | \r | \r | \r | 13,049 | \r\r | \r | \r | \r | \r | \r | \r | 13,833 | \r\r | \r | \r | \r | \r | \r | \r | 14,165 | \r|
| Loss\r from continuing operations per share: | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |
| Common\r stock | \r\r | $ | \r(0.53 | \r) | \r\r | $ | \r(0.53 | \r) | \r\r | $ | \r(0.41 | \r) | \r\r | $ | \r(0.41 | \r) | \r\r | $ | \r(0.03 | \r) | \r\r | $ | \r(0.03 | \r) |
| Class\r B common stock | \r\r | $ | \r(0.47 | \r) | \r\r | $ | \r(0.47 | \r) | \r\r | $ | \r(0.36 | \r) | \r\r | $ | \r(0.36 | \r) | \r\r | $ | \r(0.02 | \r) | \r\r | $ | \r(0.02 | \r) |
| Income\r from discontinued operations per share: | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |
| Common\r stock | \r\r | $ | \r— | \r\r | \r | $ | \r— | \r\r | \r | $ | \r— | \r\r | \r | $ | \r— | \r\r | \r | $ | \r(0.01 | \r) | \r\r | $ | \r(0.01 | \r) |
| Class\r B common stock | \r\r | $ | \r— | \r\r | \r | $ | \r— | \r\r | \r | $ | \r— | \r\r | \r | $ | \r— | \r\r | \r | $ | \r(0.01 | \r) | \r\r | $ | \r(0.01 | \r) |
| Net\r loss per share: | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |
| Common\r stock | \r\r | $ | \r(0.53 | \r) | \r\r | $ | \r(0.53 | \r) | \r\r | $ | \r(0.41 | \r) | \r\r | $ | \r(0.41 | \r) | \r\r | $ | \r(0.04 | \r) | \r\r | $ | \r(0.04 | \r) |
| Class\r B common stock | \r\r | $ | \r(0.47 | \r) | \r\r | $ | \r(0.47 | \r) | \r\r | $ | \r(0.36 | \r) | \r\r | $ | \r(0.36 | \r) | \r\r | $ | \r(0.03 | \r) | \r\r | $ | \r(0.03 | \r) |
\r\r
Note:\rCommon stock options that were anti-dilutive and not included in diluted earnings per common share for fiscal 2016, fiscal 2015,\rand fiscal 2014 were 890; 881; and 489 respectively.
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atementOperatingActivitiesSegmentAxis":"us-gaap:SegmentContinuingOperationsMember"},"factValues":[{"value":"-3151000","decimals":-3}]},{"name":"rpt:f-1128","factDimensions":{"xbrl:concept":"us-gaap:UndistributedEarningsDiluted","xbrl:period":"2013-06-02T00:00:00/2014-06-01T00:00:00","xbrl:entity":"cik:0000355948","xbrl:unit":"iso4217:USD","us-gaap:StatementClassOfStockAxis":"us-gaap:CommonStockMember","us-gaap:StatementOperatingActivitiesSegmentAxis":"us-gaap:SegmentDiscontinuedOperationsMember"},"factValues":[{"value":"-3001000","decimals":-3}]},{"name":"rpt:f-1129","factDimensions":{"xbrl:concept":"us-gaap:UndistributedEarningsDiluted","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948","xbrl:unit":"iso4217:USD","us-gaap:StatementOperatingActivitiesSegmentAxis":"us-gaap:SegmentContinuingOperationsMember"},"factValues":[{"value":"-9845000","decimals":-3}]},{"name":"rpt:f-1130","factDimensions":{"xbrl:concept":"us-gaap:UndistributedEarningsDiluted","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948","xbrl:unit":"iso4217:USD","us-gaap:StatementClassOfStockAxis":"us-gaap:CommonStockMember","us-gaap:StatementOperatingActivitiesSegmentAxis":"us-gaap:SegmentContinuingOperationsMember"},"factValues":[{"value":"-8367000","decimals":-3}]},{"name":"rpt:f-1131","factDimensions":{"xbrl:concept":"us-gaap:UndistributedEarningsDiluted","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948","xbrl:unit":"iso4217:USD","us-gaap:StatementClassOfStockAxis":"us-gaap:CommonClassBMember","us-gaap:StatementOperatingActivitiesSegmentAxis":"us-gaap:SegmentContinuingOperationsMember"},"factValues":[{"value":"-1478000","decimals":-3}]},{"name":"rpt:f-1132","factDimensions":{"xbrl:concept":"us-gaap:UndistributedEarningsDiluted","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948","xbrl:unit":"iso4217:USD","us-gaap:StatementOperatingActivitiesSegmentAxis":"us-gaap:SegmentDiscontinuedOperationsMember"},"factValues":[{"value":"-3079000","decimals":-3}]},{"name":"rpt:f-1133","factDimensions":{"xbrl:concept":"us-gaap:UndistributedEarningsDiluted","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948","xbrl:unit":"iso4217:USD","us-gaap:StatementClassOfStockAxis":"us-gaap:CommonStockMember","us-gaap:StatementOperatingActivitiesSegmentAxis":"us-gaap:SegmentDiscontinuedOperationsMember"},"factValues":[{"value":"-2615000","decimals":-3}]},{"name":"rpt:f-1134","factDimensions":{"xbrl:concept":"us-gaap:UndistributedEarningsDiluted","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948","xbrl:unit":"iso4217:USD","us-gaap:StatementClassOfStockAxis":"us-gaap:CommonClassBMember","us-gaap:StatementOperatingActivitiesSegmentAxis":"us-gaap:SegmentDiscontinuedOperationsMember"},"factValues":[{"value":"-464000","decimals":-3}]},{"name":"rpt:f-1135","factDimensions":{"xbrl:concept":"us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948","xbrl:unit":"xbrla:shares"},"factValues":[{"value":"890000","decimals":-3}]},{"name":"rpt:f-1136","factDimensions":{"xbrl:concept":"us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount","xbrl:period":"2014-06-01T00:00:00/2015-05-31T00:00:00","xbrl:entity":"cik:0000355948","xbrl:unit":"xbrla:shares"},"factValues":[{"value":"881000","decimals":-3}]},{"name":"rpt:f-1137","factDimensions":{"xbrl:concept":"us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount","xbrl:period":"2013-06-02T00:00:00/2014-06-01T00:00:00","xbrl:entity":"cik:0000355948","xbrl:unit":"xbrla:shares"},"factValues":[{"value":"489000","decimals":-3}]},{"name":"rpt:f-1138","factDimensions":{"xbrl:concept":"us-gaap:CommitmentsAndContingenciesDisclosureTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"| 8. | \rLEASE OBLIGATIONS, OTHER COMMITMENTS, AND CONTINGENCIES |
\r\r
We lease certain warehouse and office facilities\rand office equipment under non-cancelable operating leases. Rent expense from continuing operations for fiscal 2016, 2015, and\r2014 was $2.0 million, $1.8 million, and $1.5 million, respectively. Our future lease commitments for minimum rentals, including\rcommon area maintenance charges and property taxes during the next five years are as follows (in thousands):
\r\r\r\r
| Fiscal Year | \r\r | Payments | ||
| 2017 | \r | $ | 1,599 | |
| 2018 | \r | 1,332 | ||
| 2019 | \r | 1,282 | ||
| 2020 | \r | 1,123 | ||
| 2021 | \r | 645 | ||
| Thereafter | \r | 327 |
"}]},{"name":"rpt:f-1139","factDimensions":{"xbrl:concept":"us-gaap:OperatingLeasesOfLesseeDisclosureTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
Our future lease commitments for minimum rentals, including\rcommon area maintenance charges and property taxes during the next five years are as follows (in thousands):
\r\r\r\r
| Fiscal Year | \r\r | Payments | ||
| 2017 | \r | $ | 1,599 | |
| 2018 | \r | 1,332 | ||
| 2019 | \r | 1,282 | ||
| 2020 | \r | 1,123 | ||
| 2021 | \r | 645 | ||
| Thereafter | \r | 327 |
"}]},{"name":"rpt:f-1140","factDimensions":{"xbrl:concept":"us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
Operating results by segment are summarized\rin the following table (in thousands):
\r\r\r\r
| \r | \r | Fiscal Year Ended | ||||||||||
| \r | \r | May 28, 2016 | \r\r | May 30, 2015 | \r\r | May 31, 2014 | ||||||
| PMT | \r\r | \r | \r | \r | \r | |||||||
| Net Sales | \r\r | $ | \r105,554 | \r\r | \r | $ | \r105,748 | \r\r | \r | $ | \r103,274 | \r|
| Gross Profit | \r\r | \r | 33,088 | \r\r | \r | \r | 33,098 | \r\r | \r | \r | 31,610 | \r|
| Canvys | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |
| Net Sales | \r\r | $ | \r23,453 | \r\r | \r | $ | \r24,645 | \r\r | \r | $ | \r27,857 | \r|
| Gross Profit | \r\r | \r | 6,017 | \r\r | \r | \r | 6,457 | \r\r | \r | \r | 7,588 | \r|
| Healthcare | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |
| Net Sales | \r\r | $ | \r13,009 | \r\r | \r | $ | \r6,564 | \r\r | \r | $ | \r6,829 | \r|
| Gross Profit | \r\r | \r | 5,730 | \r\r | \r | \r | 1,583 | \r\r | \r | \r | 1,816 | \r
"}]},{"name":"rpt:f-1141","factDimensions":{"xbrl:concept":"us-gaap:ReconciliationOfAssetsFromSegmentToConsolidatedTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
A reconciliation of assets to the relevant consolidated\ramount is as follows (in thousands):
\r\r\r\r
| \r | May 28, 2016 | \r | May 30, 2015 | |||||
| Segment assets | \r | $ | 80,210 | \r | $ | 60,200 | ||
| Cash and cash equivalents | \r | 60,454 | \r | 74,535 | ||||
| Investments - current | \r | 2,268 | \r | 23,692 | ||||
| Other current assets (1) | \r | 3,143 | \r | 3,494 | ||||
| Net property | \r | 12,986 | \r | 10,081 | ||||
| Investments - non-current | \r | 7,799 | \r | 11,549 | ||||
| Other assets - non-current deferred income taxes | \r | 1,270 | \r | 1,443 | ||||
| Total assets | \r | $ | 168,130 | \r | $ | 184,994 |
\r\r
| (1) | \rOther current assets include miscellaneous receivables, prepaid expenses, and current deferred income taxes. |
"}]},{"name":"rpt:f-1142","factDimensions":{"xbrl:concept":"us-gaap:ScheduleOfRevenueFromExternalCustomersAttributedToForeignCountriesByGeographicAreaTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
Net sales and gross profit by geographic region\rare summarized in the following table (in thousands):
\r\r\r\r
| \r | Fiscal Year Ended | |||||||||||
| \r | May 28, 2016 | \r | May 30, 2015 | \r | May 31, 2014 | |||||||
| Net Sales | \r | \r | \r | |||||||||
| North America | \r | $ | 66,365 | \r | $ | 59,742 | \r | $ | 57,137 | |||
| Asia/Pacific | \r | 24,564 | \r | 24,605 | \r | 24,069 | ||||||
| Europe | \r | 44,634 | \r | 44,425 | \r | 47,610 | ||||||
| Latin America | \r | 6,347 | \r | 8,275 | \r | 8,936 | ||||||
| Other (1) | \r | 106 | \r | (90 | ) | \r | 208 | |||||
| Total | \r | $ | 142,016 | \r | $ | 136,957 | \r | $ | 137,960 | |||
| Gross Profit | \r | \r | \r | |||||||||
| North America | \r | $ | 23,506 | \r | $ | 20,352 | \r | $ | 18,905 | |||
| Asia/Pacific | \r | 8,212 | \r | 7,967 | \r | 7,849 | ||||||
| Europe | \r | 13,541 | \r | 14,051 | \r | 15,506 | ||||||
| Latin America | \r | 2,397 | \r | 3,082 | \r | 3,231 | ||||||
| Other (1) | \r | (2,821 | ) | \r | (4,314 | ) | \r | (4,477 | ) | |||
| Total | \r | $ | 44,835 | \r | $ | 41,138 | \r | $ | 41,014 |
\r\r\r\r
| (1) | \rOther primarily includes net sales not allocated to a specific geographical region, unabsorbed value-add costs, and\r other unallocated expenses. |
"}]},{"name":"rpt:f-1143","factDimensions":{"xbrl:concept":"rell:NetAssetsbyGeographicRegionTableTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
Net assets by geographic region are summarized\rin the following table (in thousands):
\r\r\r\r
| \r | Fiscal Year Ended | |||||||||||
| \r | May 28, 2016 | \r | May 30, 2015 | \r | May 31, 2014 | |||||||
| Net Assets | \r | \r | \r | |||||||||
| North America | \r | $ | 65,832 | \r | $ | 76,153 | \r | $ | 88,902 | |||
| Asia/Pacific | \r | 42,547 | \r | 44,602 | \r | 45,334 | ||||||
| Europe | \r | 31,495 | \r | 34,127 | \r | 38,407 | ||||||
| Latin America | \r | 1,801 | \r | 1,770 | \r | 2,202 | ||||||
| Total | \r | $ | 141,675 | \r | $ | 156,652 | \r | $ | 174,845 |
"}]},{"name":"rpt:f-1144","factDimensions":{"xbrl:concept":"us-gaap:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
| 14. | \rVALUATION AND QUALIFYING ACCOUNTS |
\r\r
The following table presents the valuation and\rqualifying account activity for fiscal year ended May 28, 2016, May 30, 2015, and May 31, 2014, (in thousands):
\r\r\r\r
| Description | \r | Balance at beginning of period | \r | Charged to expense | \r \r | Deductions | \r\r | Balance at end of period | ||||||||||
| Year ended May 28, 2016 | \r | \r | \r | \r | \r | \r | ||||||||||||
| Allowance for doubtful accounts | \r | $ | 283 | \r | $ | 228 | \r | (1) | \r\r | $ | (147 | ) | \r(2) | \r\r | $ | 364 | ||
| Inventory provisions | \r | 2,991 | \r | 690 | \r | (3) | \r\r | 301 | \r | (4) | \r\r | 3,380 | ||||||
| Year ended May 30, 2015 | \r | \r | \r | \r | \r | \r | \r | \r | ||||||||||
| Allowance for doubtful accounts | \r | $ | 581 | \r | $ | (221 | ) | \r(1) | \r\r | $ | 77 | \r | (2) | \r\r | $ | 283 | ||
| Inventory provisions | \r | 3,141 | \r | 228 | \r | (3) | \r\r | 378 | \r | (4) | \r\r | 2,991 | ||||||
| Year ended May 31, 2014 | \r | \r | \r | \r | \r | \r | \r | \r | ||||||||||
| Allowance for doubtful accounts | \r | $ | 1,092 | \r | $ | 114 | \r | (1) | \r\r | $ | 625 | \r | (2) | \r\r | $ | 581 | ||
| Inventory provisions | \r | 2,715 | \r | 751 | \r | (3) | \r\r | 325 | \r | (4) | \r\r | 3,141 |
\r\r\r\r
Notes:
\r\r| (1) | Charges to bad debt expense, net of bad debt recoveries. |
| (2) | Uncollectible amounts written off, net of recoveries and foreign currency translation. |
| (3) | Charges to cost of sales. Included in fiscal 2016 are inventory write-downs of $0.3 million for PMT and $0.3 million for\rCanvys, and less than $0.1 million for Healthcare. |
| (4) | Inventory disposed of or sold, net of foreign currency translation. |
"}]},{"name":"rpt:f-1145","factDimensions":{"xbrl:concept":"rell:PropertyPlantAndEquipmentEstimatedUsefulLivesTableTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
Supplemental disclosure information of the estimated\ruseful life of the assets:
\r\r\r\r
| Land improvements | \r10 years |
| Buildings and improvements | \r10 - 30 years |
| Computer and communications equipment | \r3 - 10 years |
| Machinery and other equipment | \r3 - 10 years |
"}]},{"name":"rpt:f-1146","factDimensions":{"xbrl:concept":"us-gaap:PropertyPlantAndEquipmentTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
Property, plant and equipment consist of the following (in\rthousands):
\r\r\r\r
| \r | May 28, 2016 | \r | May 30, 2015 | |||||
| Land and improvements | \r | $ | 1,301 | \r | $ | 1,594 | ||
| Buildings and improvements | \r | 19,023 | \r | 18,883 | ||||
| Computer and communications equipment | \r | 6,810 | \r | 6,774 | ||||
| Construction in progress | \r | 2,721 | \r | 1,218 | ||||
| Machinery and other equipment | \r | 8,080 | \r | 6,562 | ||||
| \r | $ | 37,935 | \r | $ | 35,031 | |||
| Accumulated depreciation | \r | (24,949 | ) | \r | (24,950 | ) | ||
| Property, plant, and equipment, net | \r | $ | 12,986 | \r | $ | 10,081 |
"}]},{"name":"rpt:f-1147","factDimensions":{"xbrl:concept":"us-gaap:DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
| 5. | \rDISCONTINUED OPERATIONS |
\r\r
Financial Summary - Discontinued Operations
\r\r\r\r
Summary financial results for fiscal 2016,\r2015, and 2014 are presented in the following table (in thousands):
\r\r\r\r
| \r | Fiscal\r 2016 | \r | Fiscal\r 2015 | \r | Fiscal\r 2014 | |||||||
| Net sales | \r | $ | — | \r | $ | — | \r | $ | 402 | |||
| Gross loss(1) | \r | — | \r | — | \r | (330 | ) | |||||
| Selling, general, and administrative expenses (2) | \r | — | \r | — | \r | 215 | ||||||
| Income tax provision (benefit) (3) | \r | — | \r | 31 | \r | (375 | ) | |||||
| Loss from discontinued operations, net of tax | \r | — | \r | (31 | ) | \r | (170 | ) |
\r\r
Notes:
\r\r| (1) | \rGross loss for fiscal year 2014 includes unabsorbed manufacturing labor and overhead expenses related to the Manufacturing Agreement with RFPD which ended March 1, 2014. |
| (2) | \rSelling, General and Administrative expenses in fiscal year 2014 related primarily to professional fees for tax audits resulting from the Transaction. |
| (3) | \rThe income tax provision for fiscal year 2015 was due to an income tax audit as a result of the Transaction. The income tax benefits in fiscal year 2014 relates to the reversal of tax reserves. |
"}]},{"name":"rpt:f-1148","factDimensions":{"xbrl:concept":"rell:ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementDisclosuresTableTextBlock","xbrl:period":"2014-06-01T00:00:00/2015-05-31T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
Summary financial results for fiscal 2016,\r2015, and 2014 are presented in the following table (in thousands):
\r\r\r\r
| \r | Fiscal\r 2016 | \r | Fiscal\r 2015 | \r | Fiscal\r 2014 | |||||||
| Net sales | \r | $ | — | \r | $ | — | \r | $ | 402 | |||
| Gross loss(1) | \r | — | \r | — | \r | (330 | ) | |||||
| Selling, general, and administrative expenses (2) | \r | — | \r | — | \r | 215 | ||||||
| Income tax provision (benefit) (3) | \r | — | \r | 31 | \r | (375 | ) | |||||
| Loss from discontinued operations, net of tax | \r | — | \r | (31 | ) | \r | (170 | ) |
\r\r
Notes:
\r\r| (1) | \rGross loss for fiscal year 2014 includes unabsorbed manufacturing labor and overhead expenses related to the Manufacturing Agreement with RFPD which ended March 1, 2014. |
| (2) | \rSelling, General and Administrative expenses in fiscal year 2014 related primarily to professional fees for tax audits resulting from the Transaction. |
| (3) | \rThe income tax provision for fiscal year 2015 was due to an income tax audit as a result of the Transaction. The income tax benefits in fiscal year 2014 relates to the reversal of tax reserves. |
"}]},{"name":"rpt:f-1149","factDimensions":{"xbrl:concept":"us-gaap:ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
Loss from continuing operations before income\rtaxes includes the following components (in thousands):
\r\r\r\r
| \r | \r | Fiscal Year Ended | ||||||||||
| \r | \r | May 28, 2016 | \r\r | May 30, 2015 | \r\r | May 31, 2014 | ||||||
| United States | \r\r | $ | \r(7,274 | \r) | \r\r | $ | \r(9,287 | \r) | \r\r | $ | \r(1,399 | \r) |
| Foreign | \r\r | \r | 1,054 | \r\r | \r | \r | 2,293 | \r\r | \r | \r | 747 | \r|
| Loss before income taxes | \r\r | $ | \r(6,220 | \r) | \r\r | $ | \r(6,994 | \r) | \r\r | $ | \r(652 | \r) |
"}]},{"name":"rpt:f-1150","factDimensions":{"xbrl:concept":"us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
Our deferred tax assets and liabilities reflect continuing operations as of May 28, 2016 and May 30,\r2015. Significant components are as follows (in thousands):
\r\r\r\r
| \r | Fiscal Year Ended | |||||||
| \r | May\r 28, 2016 | \r | May\r 30, 2015 | |||||
| Deferred tax assets: | \r | \r | ||||||
| NOL carryforwards - foreign and domestic | \r | $ | 9,089 | \r | $ | 5,960 | ||
| Inventory valuations | \r | 1,141 | \r | 1,060 | ||||
| Goodwill | \r | 798 | \r | 1,031 | ||||
| Foreign tax credits | \r | 304 | \r | 322 | ||||
| Severance reserve | \r | 34 | \r | — | ||||
| Foreign capital loss | \r | 1,079 | \r | 1,073 | ||||
| Other | \r | 2,167 | \r | 1,983 | ||||
| Subtotal | \r | $ | 14,612 | \r | $ | 11,429 | ||
| Valuation allowance - foreign and domestic | \r | (5,871 | ) | \r | (5,158 | ) | ||
| Net deferred tax assets after valuation allowance | \r | $ | 8,741 | \r | $ | 6,271 | ||
| Deferred tax liabilities: | \r | \r | ||||||
| Accelerated depreciation | \r | $ | (973 | ) | \r | $ | (218 | ) |
| Tax on undistributed foreign earnings | \r | (6,702 | ) | \r | (4,813 | ) | ||
| Other | \r | (175 | ) | \r | (202 | ) | ||
| Subtotal | \r | $ | (7,850 | ) | \r | $ | (5,233 | ) |
| Net deferred tax assets | \r | $ | 891 | \r | $ | 1,038 | ||
| Supplemental disclosure of deferred tax assets : | \r | \r | ||||||
| Domestic | \r | $ | 4,190 | \r | $ | 3,477 | ||
| Foreign | \r | $ | 2,549 | \r | $ | 2,710 | ||
| Total | \r | $ | 6,739 | \r | $ | 6,187 |
"}]},{"name":"rpt:f-1151","factDimensions":{"xbrl:concept":"us-gaap:PropertyPlantAndEquipmentPolicyTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
Property, Plant and Equipment: Property,\rplant and equipment are stated at cost, net of accumulated depreciation. Improvements and replacements are capitalized while expenditures\rfor maintenance and repairs are charged to expense as incurred. Provisions for depreciation are computed using the straight-line\rmethod over the estimated useful life of the asset. Depreciation expense was approximately $2.0 million, $1.7 million, and $1.0\rmillion during fiscal years 2016, 2015, and 2014, respectively. Property, plant and equipment consist of the following (in\rthousands):
\r\r\r\r
| \r | May 28, 2016 | \r | May 30, 2015 | |||||
| Land and improvements | \r | $ | 1,301 | \r | $ | 1,594 | ||
| Buildings and improvements | \r | 19,023 | \r | 18,883 | ||||
| Computer and communications equipment | \r | 6,810 | \r | 6,774 | ||||
| Construction in progress | \r | 2,721 | \r | 1,218 | ||||
| Machinery and other equipment | \r | 8,080 | \r | 6,562 | ||||
| \r | $ | 37,935 | \r | $ | 35,031 | |||
| Accumulated depreciation | \r | (24,949 | ) | \r | (24,950 | ) | ||
| Property, plant, and equipment, net | \r | $ | 12,986 | \r | $ | 10,081 |
\r\r
Construction in progress includes $1.6\rmillion related to our Healthcare growth initiatives, $0.9 million for our new IT system, and $0.2 million of other projects.\rAll projects are expected to be completed before the end of fiscal 2017.
\r\r\r\r
Supplemental disclosure information of the estimated\ruseful life of the assets:
\r\r\r\r
| Land improvements | \r10 years |
| Buildings and improvements | \r10 - 30 years |
| Computer and communications equipment | \r3 - 10 years |
| Machinery and other equipment | \r3 - 10 years |
\r\r\r\r
We review all property, plant, and equipment\rfor impairment when events or changes in circumstances occur which indicate a possible impairment may exist. We have concluded\rthat our property, plant, and equipment as of May 28, 2016, were not impaired.
\r\r"}]},{"name":"rpt:f-1152","factDimensions":{"xbrl:concept":"us-gaap:ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
The following\rtable summarizes the activity related to the unrecognized tax benefits (in thousands):
\r\r\r\r
| \r | \r | Fiscal Year Ended | ||||||
| \r | \r | May 28, \r 2016 | \r\r | May 30, \r 2015 | ||||
| Unrecognized tax benefits, beginning of period | \r\r | $ | \r2,000 | \r\r | \r | $ | \r161 | \r|
| Increase in positions taken in prior period | \r\r | \r | 299 | \r\r | \r | \r | 2,000 | \r|
| Decrease in positions due to settlements | \r\r | \r | (299 | \r) | \r\r | \r | (161 | \r) |
| Unrecognized tax benefits, end of period | \r\r | $ | \r2,000 | \r\r | \r | $ | \r2,000 | \r
\r\r
Unrecognized tax benefits for continuing\rand discontinued operations are as follows (in thousands):
\r\r\r\r
| \r | Fiscal Year Ended | |||||||
| \r | May\r 28, 2016 | \r | May\r 30, 2015 | |||||
| Continuing operations | \r | $ | 117 | \r | $ | 117 | ||
| Discontinued operations (1) | \r | 1,883 | \r | 1,883 | ||||
| \r | $ | 2,000 | \r | $ | 2,000 |
\r\r
(1) Relates to an amended state income tax return
\r\r"}]},{"name":"rpt:f-1153","factDimensions":{"xbrl:concept":"us-gaap:TaxCreditCarryforwardAmount","xbrl:period":"2016-05-29T00:00:00","xbrl:entity":"cik:0000355948","xbrl:unit":"iso4217:USD"},"factValues":[{"value":"300000","decimals":-3}]},{"name":"rpt:f-1154","factDimensions":{"xbrl:concept":"us-gaap:TaxCreditCarryforwardAmount","xbrl:period":"2015-05-31T00:00:00","xbrl:entity":"cik:0000355948","xbrl:unit":"iso4217:USD"},"factValues":[{"value":"300000","decimals":-3}]},{"name":"rpt:f-1155","factDimensions":{"xbrl:concept":"us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948","us-gaap:RangeAxis":"us-gaap:MaximumMember"},"factValues":[{"value":"P4Y"}]},{"name":"rpt:f-1156","factDimensions":{"xbrl:concept":"us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948","us-gaap:RangeAxis":"us-gaap:MinimumMember"},"factValues":[{"value":"P3Y"}]},{"name":"rpt:f-1157","factDimensions":{"xbrl:concept":"us-gaap:NoncurrentAssets","xbrl:period":"2016-05-29T00:00:00","xbrl:entity":"cik:0000355948","xbrl:unit":"iso4217:USD"},"factValues":[{"value":"16800000","decimals":-3}]},{"name":"rpt:f-1158","factDimensions":{"xbrl:concept":"us-gaap:NoncurrentAssets","xbrl:period":"2016-05-29T00:00:00","xbrl:entity":"cik:0000355948","xbrl:unit":"iso4217:USD","us-gaap:StatementGeographicalAxis":"us-gaap:NonUsMember"},"factValues":[{"value":"1300000","decimals":-3}]},{"name":"rpt:f-1159","factDimensions":{"xbrl:concept":"us-gaap:SignificantAccountingPoliciesTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
| 3. | \rSIGNIFICANT ACCOUNTING POLICIES AND DISCLOSURES |
\r\r
Use of Estimates: The preparation of\rfinancial statements in conformity with GAAP requires management to make significant estimates and assumptions that affect the\rreported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements\rand the reported amounts of revenues and expenses during the reporting period. Management continuously evaluates its critical accounting\rpolicies and estimates, including the allowance for doubtful accounts, revenue recognition, inventory obsolescence, goodwill and\rother intangible assets, loss contingencies, and income taxes. Management bases the estimates on historical experience and on various\rother assumptions believed to be reasonable under the circumstances, however, actual results could differ from those estimates.
\r\r\r\r
Fair Values of Financial Instruments:\rThe fair values of financial instruments are determined based on quoted market prices and market interest rates as of the end of\rthe reporting period. Our financial instruments include investments, accounts receivable, accounts payable, and accrued liabilities. The\rfair values of these financial instruments approximate carrying values at May 28, 2016, and May 30, 2015.
\r\r\r\r
Cash and Cash Equivalents: We consider\rshort-term, highly liquid investments that are readily convertible to known amounts of cash, and so near their maturity that they\rpresent insignificant risk of changes in value because of changes in interest rates, and that have a maturity of three months or\rless, when purchased, to be cash equivalents. The carrying amounts reported in the balance sheet for cash and cash equivalents\rapproximate the fair market value of these assets.
\r\r\r\r
Allowance for Doubtful Accounts: Our\rallowance for doubtful accounts includes estimated losses that result from uncollectible receivables. The estimates are influenced\rby the following: continuing credit evaluation of customers’ financial conditions; aging of receivables, individually and\rin the aggregate; a large number of customers which are widely dispersed across geographic areas; collectability and delinquency\rhistory by geographic area; and the fact that no single customer accounts for more than 10% of net sales. Significant changes in\rone or more of these considerations may require adjustments affecting net income and net carrying value of accounts receivable.\rThe allowance for doubtful accounts was approximately $0.4 million as of May 28, 2016, and $0.3 million as of May 30, 2015.
\r\r\r\r
Loss Contingencies: We accrue a liability\rfor loss contingencies when it is probable that a liability has been incurred and the amount can be reasonably estimated. When\ronly a range of possible loss can be established, the most probable amount in the range is accrued. If no amount within this range\ris a better estimate than any other amount within the range, the minimum amount in the range is accrued. If we determine that there\ris at least a reasonable possibility that a loss may have been incurred, we will include a disclosure describing the contingency.
\r\r\r\r
Revenue Recognition: Our product\rsales are recognized as revenue upon shipment, when title passes to the customer, when delivery has occurred or services have\rbeen rendered, and when collectability is reasonably assured. We also record estimated discounts and returns based on our historical\rexperience. Our products are often manufactured to meet the specific design needs of our customers’ applications. Our engineers\rwork closely with customers to ensure that our products will meet their needs. Our customers are under no obligation to compensate\rus for designing the products we sell.
\r\r\r\r\r\r\r\r
Foreign Currency Translation: Balance\rsheet items for our foreign entities, included in our consolidated balance sheet are translated into U.S. dollars at end-of-period\rspot rates. Gains and losses resulting from translation of foreign subsidiary financial statements are credited or charged directly\rto accumulated other comprehensive income/(loss), a component of stockholders’ equity. Revenues and expenses are translated\rat the current rate on the date of the transaction. Gains and losses resulting from foreign currency transactions are included\rin income. Foreign currency translation reflected in our consolidated statements of comprehensive income (loss) was a loss of $0.2\rmillion during fiscal 2016, a gain of $0.2 million during fiscal 2015, and a loss of $0.1 million during fiscal 2014.
\r\r\r\r
Shipping and Handling Fees and Costs: Shipping\rand handling costs billed to customers are reported as revenue and the related costs are reported as a component of cost of sales.
\r\r\r\r
Inventories: Our\rworldwide inventories are stated at the lower of cost or market, generally using a weighted-average cost method. Our\rinventories include approximately $40.0 million of finished goods, $4.4 million of raw materials, and $1.0 million of\rwork-in-progress as of May 28, 2016, as compared to approximately $33.7 million of finished goods, $3.2 million of raw\rmaterials, and $1.9 million of work-in-progress as of May 30, 2015. The inventory reserve as of May 28, 2016, was $3.4 million\rcompared to $3.0 million as of May 30, 2015.
\r\r\r\r
Provisions for obsolete or slow moving inventories\rare recorded based upon regular analysis of stock rotation privileges, obsolescence, the exiting of certain markets, and assumptions\rabout future demand and market conditions. If future demand, changes in the industry, or market conditions differ from management’s\restimates, additional provisions may be necessary.
\r\r\r\r
We recorded provisions to our inventory reserves\rof $0.7 million, $0.2 million, and $0.8 million during fiscal 2016, 2015, and 2014, respectively, which were included in cost of\rsales from continuing operations. The provisions were principally for obsolete and slow moving parts. The parts were written down\rto estimated realizable value.
\r\r\r\r
Income Taxes: We recognize deferred\rtax assets and liabilities based on the differences between financial statement carrying amounts and the tax bases of assets and\rliabilities. We regularly review our deferred tax assets for recoverability and determine the need for a valuation allowance based\ron a number of factors, including both positive and negative evidence. These factors include historical taxable income or loss,\rprojected future taxable income or loss, the expected timing of the reversals of existing temporary differences, and the implementation\rof tax planning strategies. In circumstances where we, or any of our affiliates, have incurred three years of cumulative losses\rwhich constitute significant negative evidence, positive evidence of equal or greater significance is needed to overcome the negative\revidence before a tax benefit is recognized for deductible temporary differences and loss carryforwards.
\r\r\r\r
Investments: As of May 28, 2016, we have\rinvested in time deposits and certificates of deposit (“CD”) in the amount of $9.5 million. Of this, $2.3 million mature\rin less than twelve months and $7.2 million mature in greater than twelve months. As of May 30, 2015, we had approximately\r$34.7 million invested in time deposits and CD’s. Of this, $23.7 million mature in less than twelve months and $10.9 million\rmature in greater than twelve months. The fair value of these investments is the face value of each time deposit and CD.
\r\r\r\r
We also have investments in equity securities,\rall of which are classified as available-for-sale and are carried at their fair value based on quoted market prices. Our investments,\rwhich are included in non-current assets, had a carrying amount of $0.6 million at May 28, 2016, and $0.6 million at May 30,\r2015. Proceeds from the sale of securities were $0.3 million during fiscal 2016 and $0.2 million during fiscal years 2015 and 2014.\rWe reinvested proceeds from the sale of securities, and the cost of the equity securities sold was based on a specific identification\rmethod. Gross realized gains and losses on those sales were less than $0.1 million during fiscal years 2016, 2015, and 2014. Net\runrealized holding losses during fiscal years 2016, 2015, and 2014, were less than $0.1 million and have been included in accumulated\rcomprehensive income (loss) during its respective fiscal year.
\r\r\r\r
Discontinued Operations: During fiscal\ryear 2011, we completed the sale of the assets primarily used or held for use in, and certain liabilities of, our RF, Wireless\rand Power Division (“RFPD”), as well as certain other Company assets, including our information technology assets,\rto Arrow Electronics, Inc. (“Arrow”) in exchange for $238.8 million, (“the Transaction”). In accordance\rwith Accounting Standards Codification (“ASC”) 205-20, Presentation of Financial Statements - Discontinued Operations\r(“ASC 205-20”), we reported the financial results of RFPD as a discontinued operation.
\r\r\r\r
Goodwill and Other Intangible Assets:\rWe test goodwill for impairment annually and whenever events or circumstances indicates an impairment may have occurred, such as\ra significant adverse change in the business climate, loss of key personnel or a decision to sell or dispose of a reporting unit.
\r\r\r\r\r\r
During the fourth quarter of each fiscal year, our goodwill\rbalances are reviewed for impairment using the third quarter as the measurement date. If after reviewing the totality of events or circumstances as provided\rin ASU 2011-08 we determine that it is not likely that the fair value of a reporting unit exceeds its carrying amount, then we\rtest for impairment through the application of a fair value based test. We estimate the fair value of each of our\rreporting units based on projected future operating results, market approach, and discounted cash flows. Projected future operating\rresults and cash flows used for valuation purposes may reflect considerable improvements relative to historical periods with respect\rto, among other things, revenue growth and operating margins. Although we believe our projected future operating results and cash\rflows and related estimates regarding fair values are based on reasonable assumptions, historically, projected operating results\rand cash flows have not always been achieved.
\r\r\r\r
In accordance with ASC 350 “Intangibles\r- Goodwill and Other”, if ind`icators of impairment are deemed to be present, we would perform an interim impairment\rtest and any resulting impairment loss would be charged to expense in the period identified.
\r\r\r\r
For annual and interim goodwill impairment tests\rperformed for fiscal years beginning after December 15, 2011, Accounting Standards Update (ASU) 2011-08, Testing for Goodwill for\rImpairment (“ASU 2011-08”) permits an entity to first assess qualitative factors to determine whether the existence\rof events or circumstances leads to a determination that it is more likely than not that the fair value of a reporting unit is\rless than its carrying amount. If, after assessing the totality of events or circumstances, an entity determines it is not likely\rthat the fair value of a reporting unit is less than its carrying amount, then performing the two-step impairment test is unnecessary.
\r\r\r\r
Intangible assets are initially recorded at\rtheir fair market values determined on quoted market prices in active markets, if available, or recognized valuation models. Intangible\rassets that have finite useful lives are amortized over their useful lives and are tested when events or changes in circumstances\roccur that indicate possible impairment.
\r\r\r\r\r
Property, Plant and Equipment: Property,\rplant and equipment are stated at cost, net of accumulated depreciation. Improvements and replacements are capitalized while expenditures\rfor maintenance and repairs are charged to expense as incurred. Provisions for depreciation are computed using the straight-line\rmethod over the estimated useful life of the asset. Depreciation expense was approximately $2.0 million, $1.7 million, and $1.0\rmillion during fiscal years 2016, 2015, and 2014, respectively. Property, plant and equipment consist of the following (in\rthousands):
\r\r\r\r
| \r | May 28, 2016 | \r | May 30, 2015 | |||||
| Land and improvements | \r | $ | 1,301 | \r | $ | 1,594 | ||
| Buildings and improvements | \r | 19,023 | \r | 18,883 | ||||
| Computer and communications equipment | \r | 6,810 | \r | 6,774 | ||||
| Construction in progress | \r | 2,721 | \r | 1,218 | ||||
| Machinery and other equipment | \r | 8,080 | \r | 6,562 | ||||
| \r | $ | 37,935 | \r | $ | 35,031 | |||
| Accumulated depreciation | \r | (24,949 | ) | \r | (24,950 | ) | ||
| Property, plant, and equipment, net | \r | $ | 12,986 | \r | $ | 10,081 |
\r\r
Construction in progress includes $1.6\rmillion related to our Healthcare growth initiatives, $0.9 million for our new IT system, and $0.2 million of other projects.\rAll projects are expected to be completed before the end of fiscal 2017.
\r\r\r\r
Supplemental disclosure information of the estimated\ruseful life of the assets:
\r\r\r\r
| Land improvements | \r10 years |
| Buildings and improvements | \r10 - 30 years |
| Computer and communications equipment | \r3 - 10 years |
| Machinery and other equipment | \r3 - 10 years |
\r\r
We review all property, plant, and equipment\rfor impairment when events or changes in circumstances occur which indicate a possible impairment may exist. We have concluded\rthat our property, plant, and equipment as of May 28, 2016, were not impaired.
\r\r\r\r
Accrued Liabilities: Accrued liabilities\rconsist of the following (in thousands):
\r\r\r\r
| \r | May 28, 2016 | \r | May 30, 2015 | |||||
| Compensation and payroll taxes | \r | $ | 4,054 | \r | $ | 4,303 | ||
| Income taxes | \r | 0 | \r | 572 | ||||
| Professional fees | \r | 775 | \r | 885 | ||||
| Deferred revenue | \r | 1,879 | \r | 1,680 | ||||
| Other accrued expenses | \r | 2,427 | \r | 2,704 | ||||
| Accrued Liabilities | \r | $ | 9,135 | \r | $ | 10,144 |
\r\r
Warranties: We offer warranties for the\rlimited number of specific products we manufacture. We also provide extended warranties for some products we sell that lengthen\rthe period of coverage specified in the manufacturer’s original warranty. Our warranty terms generally range from one to\rthree years.
\r\r\r\r
We estimate the cost to perform under the warranty\robligation and recognize this estimated cost at the time of the related product sale. We record expense related to our warranty\robligations as cost of sales in our consolidated statements of comprehensive income (loss). Each quarter, we assess actual warranty\rcosts incurred on a product-by-product basis and compare the warranty costs to our estimated warranty obligation. With respect\rto new products, estimates are based generally on knowledge of the products, the extended warranty period, and warranty experience.
\r\r\r\r
Warranty reserves are established for costs\rthat are expected to be incurred after the sale and delivery of products under warranty. Warranty reserves are included in accrued\rliabilities on our consolidated balance sheets. The warranty reserves are determined based on known product failures, historical\rexperience, and other available evidence.
\r\r\r\r
Changes in the warranty reserve during fiscal\r2016 and 2015 were as follows (in thousands):
\r\r\r\r
| \r | \r | Warranty Reserve | ||
| Balance at May 31, 2014 | \r\r | $ | \r175 | \r|
| Accruals for products sold | \r\r | \r | 116 | \r|
| Utilization | \r\r | \r | (103 | \r) |
| Balance at May 30, 2015 | \r\r | $ | \r188 | \r|
| Accruals for products sold | \r\r | \r | 108 | \r|
| Utilization | \r\r | \r | (86 | \r) |
| Balance at May 28, 2016 | \r\r | $ | \r210 | \r
\r\r
Other Non-Current Liabilities: Other\rnon-current liabilities of $1.0 million at May 28, 2016, and $1.2 million at May 30, 2015, primarily represent employee-benefits\robligations in various non-US locations.
\r\r\r\r
Share-Based Compensation: We measure\rand recognize compensation cost at fair value for all share-based payments, including stock options. We estimate fair value using\rthe Black-Scholes option-pricing model, which requires assumptions such as expected volatility, risk-free interest rate, expected\rlife, and dividends. Compensation cost is recognized using a graded-vesting schedule over the applicable vesting period. Share-based\rcompensation expense totaled approximately $0.5 million during fiscal 2016, $0.7 million during fiscal 2015, and $0.8 million during\rfiscal 2014.
\r\r\r\r
Stock options granted generally vest over a\rperiod of five years and have contractual terms to exercise of 10 years. A summary of stock option activity is as follows (in\rthousands, except option prices and years):
\r\r\r\r
| \r | \r | Number of Options | \r\r | Weighted Average Exercise Price | \r\r | Weighted Average Remaining Contractual Life | \r\r | \r | Aggregate Intrinsic Value | \r|||||||
| Options Outstanding at June 1, 2013 | \r\r | \r | 944 | \r\r | \r | $ | \r10.13 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Granted | \r\r | \r | 224 | \r\r | \r | \r | 11.15 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Exercised | \r\r | \r | (32 | \r) | \r\r | \r | 5.84 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Forfeited | \r\r | \r | (54 | \r) | \r\r | \r | 11.73 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Cancelled | \r\r | \r | (17 | \r) | \r\r | \r | 11.52 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Options Outstanding at May 31, 2014 | \r\r | \r | 1,065 | \r\r | \r | $ | \r10.37 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Granted | \r\r | \r | 225 | \r\r | \r | \r | 9.92 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Exercised | \r\r | \r | (47 | \r) | \r\r | \r | 6.53 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Forfeited | \r\r | \r | (34 | \r) | \r\r | \r | 11.42 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Cancelled | \r\r | \r | (72 | \r) | \r\r | \r | 11.19 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Options Outstanding at May 30, 2015 | \r\r | \r | 1,137 | \r\r | \r | $ | \r10.35 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Granted | \r\r | \r | 122 | \r\r | \r | \r | 5.88 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Exercised | \r\r | \r | (28 | \r) | \r\r | \r | 5.18 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Forfeited | \r\r | \r | (105 | \r) | \r\r | \r | 10.98 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Cancelled | \r\r | \r | (107 | \r) | \r\r | \r | 9.97 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Options Outstanding at May 28, 2016 | \r\r | \r | 1,019 | \r\r | \r | $ | \r9.93 | \r\r | \r | \r | 6.0 | \r\r | \r | $ | \r4 | \r|
| Options Vested at May 28, 2016 | \r\r | \r | 602 | \r\r | \r | $ | \r10.34 | \r\r | \r | \r | 4.6 | \r\r | \r | $ | \r4 | \r
\r\r
There were 28,000 stock options exercised\rduring fiscal 2016, with cash received of $0.1 million. The total intrinsic value of options exercised totaled less than $0.1\rmillion during fiscal 2016 and $0.2 million during fiscal 2015 and fiscal 2014. The weighted average fair value of stock\roption grants was $1.21 during fiscal 2016, $3.71 during fiscal 2015, and $4.53 during fiscal 2014. As of May 28, 2016, total\runrecognized compensation costs related to unvested stock options was approximately $1.2 million which is expected to be\rrecognized over the remaining weighted average period of approximately three to four years. The total grant date fair value\rof stock options vested during fiscal 2016 was $0.6 million.
\r\r\r\r
The fair value of stock options is estimated\rusing the Black-Scholes option-pricing model with the following weighted average assumptions:
\r\r\r\r
| \r | Fiscal Year Ended | |||||||||||
| \r | May 28, 2016 | \r | May 30, 2015 | \r | May 31, 2014 | |||||||
| Expected volatility | \r | 32.21 | % | \r | 46.12 | % | \r | 49.31 | % | |||
| Risk-free interest rate | \r | 1.78 | % | \r | 2.12 | % | \r | 2.03 | % | |||
| Expected lives (years) | \r | 6.50 | \r | 6.47 | \r | 6.47 | ||||||
| Annual cash dividend | \r | $ | 0.24 | \r | $ | 0.24 | \r | $ | 0.24 |
\r\r
The expected volatility assumptions are based\ron historical experience commensurate with the expected term. The risk-free interest rate is based on the yield of a treasury note\rwith a remaining term equal to the expected life of the stock option.
\r\r\r\r
The expected stock option life assumption is\rbased on the Securities and Exchange Commission’s (“SEC”) guidance in Staff Accounting Bulletin (“SAB”)\rNo. 107 (“SAB No. 107”). On December 21, 2007, the SEC issued SAB No. 110 stating that they will\rcontinue to accept SAB No. 107, past the original expiration date of December 31, 2007. For stock options granted during\rfiscal years 2016, 2015, and 2014, we believe that our historical stock option experience does not provide a reasonable basis upon\rwhich to estimate expected term. We utilized the Safe Harbor option, or Simplified Method, to determine the expected term of these\roptions in accordance with SAB No. 107 for options granted. We intend to continue to utilize the Simplified Method for future\rgrants in accordance with SAB No. 110 until such time that we believe that our historical stock option experience will provide\ra reasonable basis to estimate an expected term.
\r\r\r\r
The following table summarizes information\rabout stock options outstanding at May 28, 2016 (in thousands, except option prices and years):
\r\r\r\r
| \r | \r | Outstanding | \r | Vested | ||||||||||||||||||||||||||||
| Exercise Price Range | \r\r | Shares | \r | Weighted Average Exercise Price | \r | Weighted Average Life | \r | Aggregate Intrinsic Value | \r | Shares | \r | Weighted Average Exercise Price | \r | Weighted Average Life | \r | Aggregate Intrinsic Value | ||||||||||||||||
| $5.03 to $8.58 | \r | 285 | \r | $ | 6.01 | \r | 5.4 | \r | $ | 4 | \r | 169 | \r | $ | 6.10 | \r | 2.6 | \r | $ | 4 | ||||||||||||
| $9.48 to $11.14 | \r | 382 | \r | $ | 10.49 | \r | 7.6 | \r | $ | — | \r | 133 | \r | $ | 10.65 | \r | 6.9 | \r | $ | — | ||||||||||||
| $11.50 to $13.76 | \r | 352 | \r | $ | 12.51 | \r | 4.9 | \r | $ | — | \r | 300 | \r | $ | 12.59 | \r | 4.6 | \r | $ | — | ||||||||||||
| Total | \r | 1,019 | \r | $ | 9.93 | \r | 6.0 | \r | $ | 4 | \r | 602 | \r | $ | 10.34 | \r | 4.6 | \r | $ | 4 |
\r\r
As of May 28, 2016, we did not have any unvested\rrestricted shares.
\r\r\r\r
Compensation effects arising from issuing stock\rawards have been charged against income and recorded as additional paid-in-capital in the consolidated statements of stockholder’s\requity during fiscal 2016, 2015, and 2014.
\r\r\r\r
The Employees’ 2011 Long-Term Incentive\rCompensation Plan authorizes the issuance of up to 1,500,000 shares as incentive stock options, non-qualified stock options, or\rstock awards. Under this plan, 950,000 shares are reserved for future issuance. The Plan authorizes the granting of stock\roptions at the fair market value at the date of grant. Generally, these options become exercisable over five years and expire up\rto 10 years from the date of grant.
\r\r\r\r
Earnings per Share: We have authorized\r17,000,000 shares of common stock, and 3,000,000 shares of Class B common stock. The Class B common stock has 10 votes per share\rand has transferability restrictions; however, Class B common stock may be converted into common stock on a share-for-share basis\rat any time. With respect to dividends and distributions, shares of common stock and Class B common stock rank equally and have\rthe same rights, except that Class B common stock cash dividends are limited to 90% of the amount of Class A common stock\rcash dividends.
\r\r\r\r
In accordance with ASC 260-10, Earnings Per\rShare (“ASC 260”), our Class B common stock is considered a participating security requiring the use of the two-class\rmethod for the computation of basic and diluted earnings per share. The two-class computation method for each period reflects the\rcash dividends paid per share for each class of stock, plus the amount of allocated undistributed earnings per share computed using\rthe participation percentage which reflects the dividend rights of each class of stock. Basic and diluted earnings per share were\rcomputed using the two-class method as prescribed in ASC 260. The shares of Class B common stock are considered to be participating\rconvertible securities since the shares of Class B common stock are convertible on a share-for-share basis into shares of common\rstock and may participate in dividends with common stock according to a predetermined formula which is 90% of the amount of Class A\rcommon stock cash dividends.
\r\r\r\r
The per share amounts presented in the consolidated\rstatements of comprehensive income (loss) are based on the following (amounts in thousands, except per share amounts):
\r\r\r\r\r\r
| \r | For the Fiscal Year Ended | |||||||||||||||||||||||
| \r | May 28, 2016 | \r | May 30, 2015 | \r | May 31, 2014 | |||||||||||||||||||
| \r | Basic | \r | Diluted | \r | Basic | \r | Diluted | \r | Basic | \r | Diluted | |||||||||||||
| Numerator for Basic and Diluted EPS: | \r | \r | \r | \r | \r | \r | ||||||||||||||||||
| Loss from continuing operations | \r | $ | (6,766 | ) | \r | $ | (6,766 | ) | \r | $ | (5,528 | ) | \r | $ | (5,528 | ) | \r | $ | (345 | ) | \r | $ | (345 | ) |
| Less dividends: | \r | \r | \r | \r | \r | \r | ||||||||||||||||||
| Common stock | \r | 2,615 | \r | 2,615 | \r | 2,794 | \r | 2,794 | \r | 2,853 | \r | 2,853 | ||||||||||||
| Class B common stock | \r | 464 | \r | 464 | \r | 466 | \r | 466 | \r | 488 | \r | 488 | ||||||||||||
| Undistributed losses | \r | $ | (9,845 | ) | \r | $ | (9,845 | ) | \r | $ | (8,788 | ) | \r | $ | (8,788 | ) | \r | $ | (3,686 | ) | \r | $ | (3,686 | ) |
| Common stock undistributed losses | \r | $ | (8,367 | ) | \r | $ | (8,367 | ) | \r | $ | (7,539 | ) | \r | $ | (7,539 | ) | \r | $ | (3,151 | ) | \r | $ | (3,151 | ) |
| Class B common stock undistributed losses | \r | (1,478 | ) | \r | (1,478 | ) | \r | (1,249 | ) | \r | (1,249 | ) | \r | (535 | ) | \r | (535 | ) | ||||||
| Total undistributed losses | \r | $ | (9,845 | ) | \r | $ | (9,845 | ) | \r | $ | (8,788 | ) | \r | $ | (8,788 | ) | \r | $ | (3,686 | ) | \r | $ | (3,686 | ) |
| Loss from discontinued operations | \r | $ | — | \r | $ | — | \r | $ | (31 | ) | \r | $ | (31 | ) | \r | $ | (170 | ) | \r | $ | (170 | ) | ||
| Less dividends: | \r | \r | \r | \r | \r | \r | ||||||||||||||||||
| Common stock | \r | 2,615 | \r | 2,615 | \r | 2,794 | \r | 2,794 | \r | 2,853 | \r | 2,853 | ||||||||||||
| Class B common stock | \r | 464 | \r | 464 | \r | 466 | \r | 466 | \r | 488 | \r | 488 | ||||||||||||
| Undistributed losses | \r | $ | (3,079 | ) | \r | $ | (3,079 | ) | \r | $ | (3,291 | ) | \r | $ | (3,291 | ) | \r | $ | (3,511 | ) | \r | $ | (3,511 | ) |
| Common stock undistributed losses | \r | $ | (2,615 | ) | \r | $ | (2,615 | ) | \r | $ | (2,823 | ) | \r | $ | (2,823 | ) | \r | $ | (3,001 | ) | \r | $ | (3,001 | ) |
| Class B common stock undistributed losses | \r | (464 | ) | \r | (464 | ) | \r | (468 | ) | \r | (468 | ) | \r | (510 | ) | \r | (510 | ) | ||||||
| Total undistributed losses | \r | $ | (3,079 | ) | \r | $ | (3,079 | ) | \r | $ | (3,291 | ) | \r | $ | (3,291 | ) | \r | $ | (3,511 | ) | \r | $ | (3,511 | ) |
| Net loss | \r | $ | (6,766 | ) | \r | $ | (6,766 | ) | \r | $ | (5,559 | ) | \r | $ | (5,559 | ) | \r | $ | (515 | ) | \r | $ | (515 | ) |
| Less dividends: | \r | \r | \r | \r | \r | \r | ||||||||||||||||||
| Common stock | \r | 2,615 | \r | 2,615 | \r | 2,794 | \r | 2,794 | \r | 2,853 | \r | 2,853 | ||||||||||||
| Class B common stock | \r | 464 | \r | 464 | \r | 466 | \r | 466 | \r | 488 | \r | 488 | ||||||||||||
| Undistributed losses | \r | $ | (9,845 | ) | \r | $ | (9,845 | ) | \r | $ | (8,819 | ) | \r | $ | (8,819 | ) | \r | $ | (3,856 | ) | \r | $ | (3,856 | ) |
| Common stock undistributed losses | \r | $ | (8,367 | ) | \r | $ | (8,367 | ) | \r | $ | (7,565 | ) | \r | $ | (7,565 | ) | \r | $ | (3,296 | ) | \r | $ | (3,296 | ) |
| Class B common stock undistributed losses | \r | (1,478 | ) | \r | (1,478 | ) | \r | (1,254 | ) | \r | (1,254 | ) | \r | (560 | ) | \r | (560 | ) | ||||||
| Total undistributed losses | \r | $ | (9,845 | ) | \r | $ | (9,845 | ) | \r | $ | (8,819 | ) | \r | $ | (8,819 | ) | \r | $ | (3,856 | ) | \r | $ | (3,856 | ) |
| Denominator for Basic and Diluted EPS: | \r | \r | \r | \r | \r | \r | ||||||||||||||||||
| Common stock weighted average shares | \r | 10,908 | \r | 10,908 | \r | 11,682 | \r | 11,682 | \r | 11,915 | \r | 11,915 | ||||||||||||
| Class B common stock weighted average shares, and shares under if-converted method for diluted EPS | \r | 2,141 | \r | 2,141 | \r | 2,151 | \r | 2,151 | \r | 2,250 | \r | 2,250 | ||||||||||||
| Effect of dilutive stock options | \r | \r | — | \r | \r | — | \r | \r | — | |||||||||||||||
| Denominator for diluted EPS adjusted for weighted average shares and assumed conversions | \r | \r | 13,049 | \r | \r | 13,833 | \r | \r | 14,165 | |||||||||||||||
| Loss from continuing operations per share: | \r | \r | \r | \r | \r | \r | ||||||||||||||||||
| Common stock | \r | $ | (0.53 | ) | \r | $ | (0.53 | ) | \r | $ | (0.41 | ) | \r | $ | (0.41 | ) | \r | $ | (0.03 | ) | \r | $ | (0.03 | ) |
| Class B common stock | \r | $ | (0.47 | ) | \r | $ | (0.47 | ) | \r | $ | (0.36 | ) | \r | $ | (0.36 | ) | \r | $ | (0.02 | ) | \r | $ | (0.02 | ) |
| Income from discontinued operations per share: | \r | \r | \r | \r | \r | \r | ||||||||||||||||||
| Common stock | \r | $ | — | \r | $ | — | \r | $ | — | \r | $ | — | \r | $ | (0.01 | ) | \r | $ | (0.01 | ) | ||||
| Class B common stock | \r | $ | — | \r | $ | — | \r | $ | — | \r | $ | — | \r | $ | (0.01 | ) | \r | $ | (0.01 | ) | ||||
| Net loss per share: | \r | \r | \r | \r | \r | \r | ||||||||||||||||||
| Common stock | \r | $ | (0.53 | ) | \r | $ | (0.53 | ) | \r | $ | (0.41 | ) | \r | $ | (0.41 | ) | \r | $ | (0.04 | ) | \r | $ | (0.04 | ) |
| Class B common stock | \r | $ | (0.47 | ) | \r | $ | (0.47 | ) | \r | $ | (0.36 | ) | \r | $ | (0.36 | ) | \r | $ | (0.03 | ) | \r | $ | (0.03 | ) |
\r\r\r\r
Note: Common stock options that were anti-dilutive and not included\rin diluted earnings per common share for fiscal 2016, fiscal 2015, and fiscal 2014 were 890; 881; and 489 respectively.
\r\r\r\r
New Accounting Pronouncements:
\r\r\r\r\r\r
In May 2014,\rthe FASB issued ASU No. 2014-09, Revenue from Contracts with Customers (Topic 606). ASU 2014-09 is principles based guidance that\rcan be applied to all contracts with customers, enhancing comparability of revenue recognition practices across entities, industries,\rjurisdictions and capital markets. The core principle of the guidance is that entities should recognize revenue to depict the transfer\rof promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled\rin exchange for those goods and services. The guidance details the steps entities should apply to achieve the core principle. For\rpublic entities, ASU 2014-09 is effective for annual reporting periods beginning after December 15, 2017, including interim periods\rwithin that reporting period; early adoption is not permitted. We are currently evaluating the impact that the adoption of ASU\r2014-09 will have on our financial condition, results of operations and disclosures.
\r\rIn February\r2016, the FASB issued ASU 2016-02, “Leases.” ASU 2016-02 establishes a right-of-use (“ROU”) model\rthat requires a lessee to record a ROU asset and a lease liability on the balance sheet for all leases with terms longer than 12\rmonths. Leases will be classified as either finance or operating, with classification affecting the pattern of expense recognition\rin the income statement. ASU 2016-02 is effective for fiscal years beginning after December 15, 2018, including interim periods\rwithin those fiscal years. A modified retrospective transition approach is required for lessees for capital and operating leases\rexisting at, or entered into after, the beginning of the earliest comparative period presented in the financial statements, with\rcertain practical expedients available. The Company is currently evaluating the potential impact of the adoption of ASU 2016-02\ron the Company’s consolidated financial statements.
\r\rIn July 2015,\rthe FASB issued ASU 2015-11, “Simplifying the Measurement of Inventory.” ASU 2015-11 requires inventory within the\rscope of the ASU (e.g., first-in, first-out (“FIFO”) or average cost) to be measured using the lower of cost and net\rrealizable value. Inventory excluded from the scope of the ASU (i.e., last-in, first-out (“LIFO”) or the retail inventory\rmethod) will continue to be measured at the lower of cost or market. The ASU also amends some of the other guidance in Topic 330,\r“Inventory,” to more clearly articulate the requirements for the measurement and disclosure of inventory. However,\rthose amendments are not intended to result in any changes to current practice. ASU 2015-11 is effective for annual periods beginning\rafter December 15, 2016, and interim periods within those annual periods. The adoption of this standard is not expected to\rhave a significant impact on the Company’s consolidated financial statements.
\r\rIn November 2015,\rthe FASB issued ASU No. 2015-17, Income Taxes (Topic 740): Balance Sheet Classification of Deferred Taxes, eliminating\rthe current requirement for companies to present deferred tax assets and liabilities as current and noncurrent. Instead, companies\rwill be required to classify all deferred tax assets and liabilities as noncurrent. This ASU is effective for annual periods beginning\ron or after December 15, 2016, including interim periods within those annual periods. The adoption of this guidance will result\rin a balance sheet reclassification and require related disclosure revisions in the Company’s consolidated financial statements.
\r\rIn March 2016,\rthe Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2016-09, “Compensation—Stock\rCompensation: Improvements to Employee Share-Based Payment Accounting.” ASU 2016-09 introduces targeted amendments intended\rto simplify the accounting for stock compensation. Specifically, the ASU requires all excess tax benefits and tax deficiencies\r(including tax benefits of dividends on share-based payment awards) to be recognized as income tax expense or benefit in the income\rstatement. The tax effects of exercised or vested awards should be treated as discrete items in the reporting period in which they\roccur. An entity also should recognize excess tax benefits, and assess the need for a valuation allowance, regardless of whether\rthe benefit reduces taxes payable in the current period. That is, off balance sheet accounting for net operating losses stemming\rfrom excess tax benefits would no longer be required and instead such net operating losses would be recognized when they arise.\rExisting net operating losses that are currently tracked off balance sheet would be recognized, net of a valuation allowance if\rrequired, through an adjustment to opening retained earnings in the period of adoption. Entities will no longer need to maintain\rand track an “APIC pool.” The ASU also requires excess tax benefits to be classified along with other income tax cash\rflows as an operating activity in the statement of cash flows.
\r\rIn addition,\rASU 2016-09 elevates the statutory tax withholding threshold to qualify for equity classification up to the maximum statutory tax\rrates in the applicable jurisdiction(s). The ASU also clarifies that cash paid by an employer when directly withholding shares\rfor tax withholding purposes should be classified as a financing activity.
\r\rASU 2016-09\rprovides an optional accounting policy election (with limited exceptions), to be applied on an entity-wide basis, to either estimate\rthe number of awards that are expected to vest (consistent with existing U.S. GAAP) or account for forfeitures when they occur.\rASU 2016-09 is effective for annual periods beginning after December 15, 2016, and interim periods within those annual periods.\rThe Company is currently evaluating the potential impact of the adoption of this standard on the Company’s consolidated\rfinancial statements.
\r\r"}]},{"name":"rpt:f-1160","factDimensions":{"xbrl:concept":"us-gaap:InventoryPolicyTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
Inventories: Our\rworldwide inventories are stated at the lower of cost or market, generally using a weighted-average cost method. Our\rinventories include approximately $40.0 million of finished goods, $4.4 million of raw materials, and $1.0 million of\rwork-in-progress as of May 28, 2016, as compared to approximately $33.7 million of finished goods, $3.2 million of raw\rmaterials, and $1.9 million of work-in-progress as of May 30, 2015. The inventory reserve as of May 28, 2016, was $3.4 million\rcompared to $3.0 million as of May 30, 2015.
\r\r\r\r
Provisions for obsolete or slow moving inventories\rare recorded based upon regular analysis of stock rotation privileges, obsolescence, the exiting of certain markets, and assumptions\rabout future demand and market conditions. If future demand, changes in the industry, or market conditions differ from management’s\restimates, additional provisions may be necessary.
\r\r\r\r
We recorded provisions to our inventory reserves\rof $0.7 million, $0.2 million, and $0.8 million during fiscal 2016, 2015, and 2014, respectively, which were included in cost of\rsales from continuing operations. The provisions were principally for obsolete and slow moving parts. The parts were written down\rto estimated realizable value.
"}]},{"name":"rpt:f-1161","factDimensions":{"xbrl:concept":"rell:AccruedLiabilitiesPolicyTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"Accrued Liabilities: Accrued liabilities\rconsist of the following (in thousands):
\r\r\r\r
| \r | May 28, 2016 | \r | May 30, 2015 | |||||
| Compensation and payroll taxes | \r | $ | 4,054 | \r | $ | 4,303 | ||
| Income taxes | \r | 0 | \r | 572 | ||||
| Professional fees | \r | 775 | \r | 885 | ||||
| Deferred revenue | \r | 1,879 | \r | 1,680 | ||||
| Other accrued expenses | \r | 2,427 | \r | 2,704 | ||||
| Accrued Liabilities | \r | $ | 9,135 | \r | $ | 10,144 |
"}]},{"name":"rpt:f-1162","factDimensions":{"xbrl:concept":"us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
Accrued liabilities consist of the following\r(in thousands):
\r\r\r\r
| \r | May 28, 2016 | \r | May 30, 2015 | |||||
| Compensation and payroll taxes | \r | $ | 4,054 | \r | $ | 4,303 | ||
| Income taxes | \r | 0 | \r | 572 | ||||
| Professional fees | \r | 775 | \r | 885 | ||||
| Deferred revenue | \r | 1,879 | \r | 1,680 | ||||
| Other accrued expenses | \r | 2,427 | \r | 2,704 | ||||
| Accrued Liabilities | \r | $ | 9,135 | \r | $ | 10,144 |
"}]},{"name":"rpt:f-1163","factDimensions":{"xbrl:concept":"us-gaap:StandardProductWarrantyPolicy","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
Warranties: We offer warranties for the\rlimited number of specific products we manufacture. We also provide extended warranties for some products we sell that lengthen\rthe period of coverage specified in the manufacturer’s original warranty. Our warranty terms generally range from one to\rthree years.
\r\r\r\r
We estimate the cost to perform under the warranty\robligation and recognize this estimated cost at the time of the related product sale. We record expense related to our warranty\robligations as cost of sales in our consolidated statements of comprehensive income (loss). Each quarter, we assess actual warranty\rcosts incurred on a product-by-product basis and compare the warranty costs to our estimated warranty obligation. With respect\rto new products, estimates are based generally on knowledge of the products, the extended warranty period, and warranty experience.
\r\r\r\r
Warranty reserves are established for costs\rthat are expected to be incurred after the sale and delivery of products under warranty. Warranty reserves are included in accrued\rliabilities on our consolidated balance sheets. The warranty reserves are determined based on known product failures, historical\rexperience, and other available evidence.
\r\r\r\r
Changes in the warranty reserve during fiscal\r2016 and 2015 were as follows (in thousands):
\r\r\r\r
| \r | \r | Warranty Reserve | ||
| Balance at May 31, 2014 | \r\r | $ | \r175 | \r|
| Accruals for products sold | \r\r | \r | 116 | \r|
| Utilization | \r\r | \r | (103 | \r) |
| Balance at May 30, 2015 | \r\r | $ | \r188 | \r|
| Accruals for products sold | \r\r | \r | 108 | \r|
| Utilization | \r\r | \r | (86 | \r) |
| Balance at May 28, 2016 | \r\r | $ | \r210 | \r
"}]},{"name":"rpt:f-1164","factDimensions":{"xbrl:concept":"us-gaap:ScheduleOfProductWarrantyLiabilityTableTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
Changes in the warranty reserve during fiscal\r2016 and 2015 were as follows (in thousands):
\r\r\r\r
| \r | \r | Warranty Reserve | ||
| Balance at May 31, 2014 | \r\r | $ | \r175 | \r|
| Accruals for products sold | \r\r | \r | 116 | \r|
| Utilization | \r\r | \r | (103 | \r) |
| Balance at May 30, 2015 | \r\r | $ | \r188 | \r|
| Accruals for products sold | \r\r | \r | 108 | \r|
| Utilization | \r\r | \r | (86 | \r) |
| Balance at May 28, 2016 | \r\r | $ | \r210 | \r
"}]},{"name":"rpt:f-1165","factDimensions":{"xbrl:concept":"us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
New Accounting Pronouncements:
\r\r\r\r\r\r
In May 2014,\rthe FASB issued ASU No. 2014-09, Revenue from Contracts with Customers (Topic 606). ASU 2014-09 is principles based guidance that\rcan be applied to all contracts with customers, enhancing comparability of revenue recognition practices across entities, industries,\rjurisdictions and capital markets. The core principle of the guidance is that entities should recognize revenue to depict the transfer\rof promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled\rin exchange for those goods and services. The guidance details the steps entities should apply to achieve the core principle. For\rpublic entities, ASU 2014-09 is effective for annual reporting periods beginning after December 15, 2017, including interim periods\rwithin that reporting period; early adoption is not permitted. We are currently evaluating the impact that the adoption of ASU\r2014-09 will have on our financial condition, results of operations and disclosures.
\r\rIn February\r2016, the FASB issued ASU 2016-02, “Leases.” ASU 2016-02 establishes a right-of-use (“ROU”) model\rthat requires a lessee to record a ROU asset and a lease liability on the balance sheet for all leases with terms longer than 12\rmonths. Leases will be classified as either finance or operating, with classification affecting the pattern of expense recognition\rin the income statement. ASU 2016-02 is effective for fiscal years beginning after December 15, 2018, including interim periods\rwithin those fiscal years. A modified retrospective transition approach is required for lessees for capital and operating leases\rexisting at, or entered into after, the beginning of the earliest comparative period presented in the financial statements, with\rcertain practical expedients available. The Company is currently evaluating the potential impact of the adoption of ASU 2016-02\ron the Company’s consolidated financial statements.
\r\rIn July 2015,\rthe FASB issued ASU 2015-11, “Simplifying the Measurement of Inventory.” ASU 2015-11 requires inventory within the\rscope of the ASU (e.g., first-in, first-out (“FIFO”) or average cost) to be measured using the lower of cost and net\rrealizable value. Inventory excluded from the scope of the ASU (i.e., last-in, first-out (“LIFO”) or the retail inventory\rmethod) will continue to be measured at the lower of cost or market. The ASU also amends some of the other guidance in Topic 330,\r“Inventory,” to more clearly articulate the requirements for the measurement and disclosure of inventory. However,\rthose amendments are not intended to result in any changes to current practice. ASU 2015-11 is effective for annual periods beginning\rafter December 15, 2016, and interim periods within those annual periods. The adoption of this standard is not expected to\rhave a significant impact on the Company’s consolidated financial statements.
\r\rIn November 2015,\rthe FASB issued ASU No. 2015-17, Income Taxes (Topic 740): Balance Sheet Classification of Deferred Taxes, eliminating\rthe current requirement for companies to present deferred tax assets and liabilities as current and noncurrent. Instead, companies\rwill be required to classify all deferred tax assets and liabilities as noncurrent. This ASU is effective for annual periods beginning\ron or after December 15, 2016, including interim periods within those annual periods. The adoption of this guidance will result\rin a balance sheet reclassification and require related disclosure revisions in the Company’s consolidated financial statements.
\r\rIn March 2016,\rthe Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2016-09, “Compensation—Stock\rCompensation: Improvements to Employee Share-Based Payment Accounting.” ASU 2016-09 introduces targeted amendments intended\rto simplify the accounting for stock compensation. Specifically, the ASU requires all excess tax benefits and tax deficiencies\r(including tax benefits of dividends on share-based payment awards) to be recognized as income tax expense or benefit in the income\rstatement. The tax effects of exercised or vested awards should be treated as discrete items in the reporting period in which they\roccur. An entity also should recognize excess tax benefits, and assess the need for a valuation allowance, regardless of whether\rthe benefit reduces taxes payable in the current period. That is, off balance sheet accounting for net operating losses stemming\rfrom excess tax benefits would no longer be required and instead such net operating losses would be recognized when they arise.\rExisting net operating losses that are currently tracked off balance sheet would be recognized, net of a valuation allowance if\rrequired, through an adjustment to opening retained earnings in the period of adoption. Entities will no longer need to maintain\rand track an “APIC pool.” The ASU also requires excess tax benefits to be classified along with other income tax cash\rflows as an operating activity in the statement of cash flows.
\r\rIn addition,\rASU 2016-09 elevates the statutory tax withholding threshold to qualify for equity classification up to the maximum statutory tax\rrates in the applicable jurisdiction(s). The ASU also clarifies that cash paid by an employer when directly withholding shares\rfor tax withholding purposes should be classified as a financing activity.
\r\rASU 2016-09\rprovides an optional accounting policy election (with limited exceptions), to be applied on an entity-wide basis, to either estimate\rthe number of awards that are expected to vest (consistent with existing U.S. GAAP) or account for forfeitures when they occur.\rASU 2016-09 is effective for annual periods beginning after December 15, 2016, and interim periods within those annual periods.\rThe Company is currently evaluating the potential impact of the adoption of this standard on the Company’s consolidated\rfinancial statements.
\r\r"}]},{"name":"rpt:f-1166","factDimensions":{"xbrl:concept":"us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
Share-Based Compensation: We measure\rand recognize compensation cost at fair value for all share-based payments, including stock options. We estimate fair value using\rthe Black-Scholes option-pricing model, which requires assumptions such as expected volatility, risk-free interest rate, expected\rlife, and dividends. Compensation cost is recognized using a graded-vesting schedule over the applicable vesting period. Share-based\rcompensation expense totaled approximately $0.5 million during fiscal 2016, $0.7 million during fiscal 2015, and $0.8 million during\rfiscal 2014.
\r\r\r\r
Stock options granted generally vest over a\rperiod of five years and have contractual terms to exercise of 10 years. A summary of stock option activity is as follows (in\rthousands, except option prices and years):
\r\r\r\r
| \r | \r | Number of Options | \r\r | Weighted Average Exercise Price | \r\r | Weighted Average Remaining Contractual Life | \r\r | \r | Aggregate Intrinsic Value | \r|||||||
| Options Outstanding at June 1, 2013 | \r\r | \r | 944 | \r\r | \r | $ | \r10.13 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Granted | \r\r | \r | 224 | \r\r | \r | \r | 11.15 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Exercised | \r\r | \r | (32 | \r) | \r\r | \r | 5.84 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Forfeited | \r\r | \r | (54 | \r) | \r\r | \r | 11.73 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Cancelled | \r\r | \r | (17 | \r) | \r\r | \r | 11.52 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Options Outstanding at May 31, 2014 | \r\r | \r | 1,065 | \r\r | \r | $ | \r10.37 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Granted | \r\r | \r | 225 | \r\r | \r | \r | 9.92 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Exercised | \r\r | \r | (47 | \r) | \r\r | \r | 6.53 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Forfeited | \r\r | \r | (34 | \r) | \r\r | \r | 11.42 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Cancelled | \r\r | \r | (72 | \r) | \r\r | \r | 11.19 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Options Outstanding at May 30, 2015 | \r\r | \r | 1,137 | \r\r | \r | $ | \r10.35 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Granted | \r\r | \r | 122 | \r\r | \r | \r | 5.88 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Exercised | \r\r | \r | (28 | \r) | \r\r | \r | 5.18 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Forfeited | \r\r | \r | (105 | \r) | \r\r | \r | 10.98 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Cancelled | \r\r | \r | (107 | \r) | \r\r | \r | 9.97 | \r\r | \r | \r | \r | \r | \r | \r | \r | |
| Options Outstanding at May 28, 2016 | \r\r | \r | 1,019 | \r\r | \r | $ | \r9.93 | \r\r | \r | \r | 6.0 | \r\r | \r | $ | \r4 | \r|
| Options Vested at May 28, 2016 | \r\r | \r | 602 | \r\r | \r | $ | \r10.34 | \r\r | \r | \r | 4.6 | \r\r | \r | $ | \r4 | \r
\r\r
There were 28,000 stock options exercised\rduring fiscal 2016, with cash received of $0.1 million. The total intrinsic value of options exercised totaled less than $0.1\rmillion during fiscal 2016 and $0.2 million during fiscal 2015 and fiscal 2014. The weighted average fair value of stock\roption grants was $1.21 during fiscal 2016, $3.71 during fiscal 2015, and $4.53 during fiscal 2014. As of May 28, 2016, total\runrecognized compensation costs related to unvested stock options was approximately $1.2 million which is expected to be\rrecognized over the remaining weighted average period of approximately three to four years. The total grant date fair value\rof stock options vested during fiscal 2016 was $0.6 million.
\r\r\r\r
The fair value of stock options is estimated\rusing the Black-Scholes option-pricing model with the following weighted average assumptions:
\r\r\r\r
| \r | Fiscal Year Ended | |||||||||||
| \r | May 28, 2016 | \r | May 30, 2015 | \r | May 31, 2014 | |||||||
| Expected volatility | \r | 32.21 | % | \r | 46.12 | % | \r | 49.31 | % | |||
| Risk-free interest rate | \r | 1.78 | % | \r | 2.12 | % | \r | 2.03 | % | |||
| Expected lives (years) | \r | 6.50 | \r | 6.47 | \r | 6.47 | ||||||
| Annual cash dividend | \r | $ | 0.24 | \r | $ | 0.24 | \r | $ | 0.24 |
\r\r
The expected volatility assumptions are based\ron historical experience commensurate with the expected term. The risk-free interest rate is based on the yield of a treasury note\rwith a remaining term equal to the expected life of the stock option.
\r\r\r\r
The expected stock option life assumption is\rbased on the Securities and Exchange Commission’s (“SEC”) guidance in Staff Accounting Bulletin (“SAB”)\rNo. 107 (“SAB No. 107”). On December 21, 2007, the SEC issued SAB No. 110 stating that they will\rcontinue to accept SAB No. 107, past the original expiration date of December 31, 2007. For stock options granted during\rfiscal years 2016, 2015, and 2014, we believe that our historical stock option experience does not provide a reasonable basis upon\rwhich to estimate expected term. We utilized the Safe Harbor option, or Simplified Method, to determine the expected term of these\roptions in accordance with SAB No. 107 for options granted. We intend to continue to utilize the Simplified Method for future\rgrants in accordance with SAB No. 110 until such time that we believe that our historical stock option experience will provide\ra reasonable basis to estimate an expected term.
\r\r\r\r
The following table summarizes information\rabout stock options outstanding at May 28, 2016 (in thousands, except option prices and years):
\r\r\r\r
| \r | \r | Outstanding | \r | Vested | ||||||||||||||||||||||||||||
| Exercise Price Range | \r\r | Shares | \r | Weighted Average Exercise Price | \r | Weighted Average Life | \r | Aggregate Intrinsic Value | \r | Shares | \r | Weighted Average Exercise Price | \r | Weighted Average Life | \r | Aggregate Intrinsic Value | ||||||||||||||||
| $5.03 to $8.58 | \r | 285 | \r | $ | 6.01 | \r | 5.4 | \r | $ | 4 | \r | 169 | \r | $ | 6.10 | \r | 2.6 | \r | $ | 4 | ||||||||||||
| $9.48 to $11.14 | \r | 382 | \r | $ | 10.49 | \r | 7.6 | \r | $ | — | \r | 133 | \r | $ | 10.65 | \r | 6.9 | \r | $ | — | ||||||||||||
| $11.50 to $13.76 | \r | 352 | \r | $ | 12.51 | \r | 4.9 | \r | $ | — | \r | 300 | \r | $ | 12.59 | \r | 4.6 | \r | $ | — | ||||||||||||
| Total | \r | 1,019 | \r | $ | 9.93 | \r | 6.0 | \r | $ | 4 | \r | 602 | \r | $ | 10.34 | \r | 4.6 | \r | $ | 4 |
\r\r
As of May 28, 2016, we did not have any unvested\rrestricted shares.
\r\r\r\r
Compensation effects arising from issuing stock\rawards have been charged against income and recorded as additional paid-in-capital in the consolidated statements of stockholder’s\requity during fiscal 2016, 2015, and 2014.
\r\r\r\r
The Employees’ 2011 Long-Term Incentive\rCompensation Plan authorizes the issuance of up to 1,500,000 shares as incentive stock options, non-qualified stock options, or\rstock awards. Under this plan, 950,000 shares are reserved for future issuance. The Plan authorizes the granting of stock\roptions at the fair market value at the date of grant. Generally, these options become exercisable over five years and expire up\rto 10 years from the date of grant.
"}]},{"name":"rpt:f-1167","factDimensions":{"xbrl:concept":"us-gaap:BusinessCombinationDisclosureTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"| 4. | \rACQUISITION |
\r\r\r\r
On June 15, 2015, Richardson Electronics, Ltd\r(“the Company”), acquired certain assets of International Medical Equipment and Services, Inc. (“IMES”),\rfor a purchase price of $12.2 million. This includes the purchase of inventory, receivables, fixed assets, and certain other assets\rof the Company. The Company did not acquire any liabilities of IMES. The total consideration paid excludes transaction costs.
\r\r\r\r
IMES, based in South Carolina, provides reliable,\rcost-saving solutions worldwide for major brands of CT and MRI equipment. This acquisition positions Richardson Healthcare to provide\rcost effective diagnostic imaging replacement parts and training to hospitals, diagnostic imaging centers, medical institutions,\rand independent service organizations. IMES offers an extensive selection of replacement parts, as well as an interactive training\rcenter, on-site test bays and experienced technicians who provide 24/7 customer support. Replacement parts are readily available\rand triple tested to provide peace of mind when uptime is critical. IMES core operations will remain in South Carolina. Richardson\rHealthcare plans to expand IMES’ replacement parts and training offerings geographically to leverage the Company’s\rglobal infrastructure. During the fourth quarter of fiscal 2016, IMES opened up their first foreign location in Amsterdam.
\r\r\r\r
The consideration paid by the Company to IMES\rat closing was $12.2 million in cash. The following table summarizes the fair values of the assets acquired at the date of the\rclosing of the acquisition (in thousands):
\r\r\r\r
| Accounts receivable | \r | $ | 737 | |
| Inventories | \r | 1,420 | ||
| Property, plant and equipment | \r | 230 | ||
| Goodwill | \r | 6,332 | ||
| Other intangibles | \r | 3,490 | ||
| Net assets acquired | \r | $ | 12,209 |
\r\r
Intangible assets include trade names with an\restimated life of 3 years for $0.6 million, customer relationships with an estimated life of 20 years for $2.5 million, non-compete\ragreements with an estimated life of 5 years for $0.2 million, and technology with an estimated life of 10 years for $0.2 million.
\r\r\r\r
Goodwill recognized represents value\rthe Company expects to be created by combining the operations of IMES with the Company’s operations, including\rthe expansion into markets within existing business segments and geographic regions, access to new customers and potential cost\rsavings and synergies.
\r\r\r\r
Goodwill related to the acquisition is deductible for tax purposes.
\r\r\r\r
In connection with the acquisition of IMES,\rthe Company also entered into an Employment, Non-Disclosure, and Non-Compete Agreement (“Employment Agreement”) with\rLee A. McIntyre III as the Company’s Executive Vice President, IMES. During the term of his employment, Mr. McIntyre will\rearn an annual base salary of $300,000. In addition to his base salary, he will be entitled to an annual bonus equal to 20% of\rthe EBITDA of IMES provided that the EBITDA of the business is at least $2.0 million inclusive of the bonus payment. The annual\rbonus payment will terminate after five years. For fiscal year 2016, Lee McIntyre did not receive a bonus as the minimum EBITDA\rneeded was not achieved.
\r\r\r\r
The following unaudited pro forma information\rrepresents the Company’s results of operations as if the acquisitions had occurred as of June 1, 2014:
\r\r\r\r
| $ in thousands, except per share amounts | \r | For\r the year ended \r May 30, 2015 | ||
| Net sales | \r | $ | 145,136 | |
| Net loss | \r | $ | (3,666 | ) |
| Earnings per share: | \r | |||
| Common shares - Basic | \r | $ | (0.27 | ) |
| Class B common shares - Basic | \r | $ | (0.24 | ) |
| Common shares - Diluted | \r | $ | (0.27 | ) |
| Class B common shares - Diluted | \r | $ | (0.24 | ) |
\r\r
The pro forma results have been prepared\rfor informational purposes only and include adjustments to amortize acquired intangible assets with finite life and reflect\rforegone interest income on cash paid for the acquisitions. These pro forma results do not purport to be indicative of the\rresults of operations that would have occurred had the purchases been made as of the beginning of the periods presented or of\rthe results of operations that may occur in the future. The financial results for the fiscal year ended May 28, 2016,\rincludes the financial results for IMES from June 15, 2015, through May 28, 2016. The financial transactions for IMES from\rMay 31, 2015, through June 14, 2015, were deemed immaterial for illustrating pro forma financial statements. IMES net sales\rfor fiscal 2016 were $7.6 million. The gross profit was $4.4 million, or 57.9% of net sales during fiscal 2016.
\r\r"}]},{"name":"rpt:f-1168","factDimensions":{"xbrl:concept":"us-gaap:BusinessAcquisitionProFormaInformationTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
The following unaudited pro forma information\rrepresents the Company’s results of operations as if the acquisitions had occurred as of June 1, 2014:
\r\r\r\r
| $ in thousands, except per share amounts | \r | For\r the year ended \r May 30, 2015 | ||
| Net sales | \r | $ | 145,136 | |
| Net loss | \r | $ | (3,666 | ) |
| Earnings per share: | \r | |||
| Common shares - Basic | \r | $ | (0.27 | ) |
| Class B common shares - Basic | \r | $ | (0.24 | ) |
| Common shares - Diluted | \r | $ | (0.27 | ) |
| Class B common shares - Diluted | \r | $ | (0.24 | ) |
"}]},{"name":"rpt:f-1169","factDimensions":{"xbrl:concept":"us-gaap:RelatedPartyTransactionsDisclosureTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
| 6. | \rRELATED PARTY TRANSACTION |
\r\r
On June 15, 2015,\rthe Company entered into a lease agreement for the IMES facility with LDL, LLC. The Executive Vice President of IMES, Lee\rA. McIntyre III (former owner of IMES), has an ownership interest in LDL, LLC. The lease agreement provides for monthly payments\rover five years with total future minimum lease payments of $0.6 million. Rental expense related to this lease amounted to\r$0.1 million for the fiscal year ended May 28, 2016. The Company shall be entitled to extend the term of the lease for a\rperiod of an additional five years by notifying the landlord in writing of its intention to do so within nine months of the\rexpiration of the initial term.
\r\r\r\r
On October 16, 2014, the\rCompany repurchased 50,000 Class B shares from the Richardson Wildlife Foundation, an Illinois not-for-profit corporation, at a\rnegotiated price of $9.91 per share. Edward Richardson, Chairman and CEO of the Company, also serves as President of the Richardson\rWildlife Foundation. These shares were repurchased pursuant to the Company’s share repurchase authorization approved by its\rBoard of Directors. Mr. Richardson filed a Form 4 to record the gifting of his Class B shares.
\r\r\r\r
On August 9, 2013, the\rCompany repurchased 300,000 Class B shares from Mr. Richardson at a negotiated price of $11.50 per share. On May 15, 2013, the\rCompany repurchased 48,925 Class B shares from the Richardson Wildlife Foundation and an additional 200,000 Class B shares from\rMr. Richardson at a negotiated price of $11.70 per share. These shares were repurchased pursuant to the Company’s share\rrepurchase authorization approved by its Board of Directors. Mr. Richardson filed a Form 4 to record the gifting or sale of his\rClass B shares.
\r\r"}]},{"name":"rpt:f-1170","factDimensions":{"xbrl:concept":"us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
| 7. | \rGOODWILL AND INTANGIBLE ASSETS |
\r\r
Goodwill
\r\rChanges in the carrying value of goodwill are\ras follows (in thousands):
\r\r\r\r
| \r | Goodwill | |||
| Balance at May 30, 2015 | \r | $ | — | |
| Premium paid for IMES acquisition | \r | 6,332 | ||
| Balance at May 28, 2016 | \r | $ | 6,332 |
\r\r
Goodwill is initially recorded based on the\rpremium paid for acquisitions and is subsequently tested for impairment, using the first day of our fourth quarter as the measurement\rdate. We test goodwill for impairment annually and whenever events or circumstances indicates an impairment may have occurred,\rsuch as a significant adverse change in the business climate, loss of key personnel or a decision to sell or dispose of a reporting\runit. The goodwill balance in its entirety relates to our IMES reporting unit which is included in the Healthcare segment.
\r\r\r\r
In accordance with ASC 350 “Intangibles\r- Goodwill and Other”, if indicators of impairment are deemed to be present, we would perform an interim impairment test\rand any resulting impairment loss would be charged to expense in the period identified.
\r\r\r\r
For annual and interim\rgoodwill impairment tests performed for fiscal years beginning after December 15, 2011, Accounting Standards Update (ASU) 2011-08,\rTesting for Goodwill for Impairment (“ASU 2011-08”) permits an entity to first assess qualitative factors to\rdetermine whether the existence of events or circumstances leads to a determination that it is more likely than not that the fair\rvalue of a reporting unit is less than its carrying amount. If, after assessing the totality of events or circumstances, an entity\rdetermines it is not likely that the fair value of a reporting unit is less than its carrying amount, then performing the two-step\rimpairment test is unnecessary.
\r\r\r\r
We had $6.3 million of goodwill on our balance\rsheet as of May 28, 2016. In accordance with ASU 2011-08, the results of our goodwill impairment test as of February 28, 2016,\rindicated that the value of goodwill attributed to our IMES reporting unit, which is included in the Healthcare segment, was not\rimpaired.
\r\r\r\r
Projected future operating results and cash\rflows used for valuation purposes may, in testing for impairment, reflect considerable improvements relative to historical periods\rwith respect to, among other things, revenue growth and operating margins. Although we believe our projected future operating results\rand cash flows and related estimates regarding fair values are based on reasonable assumptions, historically, projected operating\rresults and cash flows have not always been achieved.
\r\r\r\r
Intangible Assets
\r\r\r\r
Intangible assets are initially recorded at\rtheir fair market values determined on quoted market prices in active markets, if available, or recognized valuation models. Intangible\rassets that have finite useful lives are amortized over their useful lives and are tested for impairment when events or changes\rin circumstances occur that indicate possible impairment.
\r\r\r\r
Our intangible assets represent the fair value\rfor trade name, customer relationships, non-compete agreements, and technology acquired in connection with our acquisitions. Intangible\rassets subject to amortization as well as amortization expense are as follows (in thousands):
\r\r\r\r
| \r | Intangible Assets Subject to \rAmortization as of | |||||||
| \r | May 28, 2016 | \r | May 30, 2015 | |||||
| Gross Amounts: | \r | \r | ||||||
| Trade Name | \r | $ | 659 | \r | $ | 29 | ||
| Customer Relationships | \r | 3,434 | \r | 948 | ||||
| Non-compete Agreements | \r | 177 | \r | 47 | ||||
| Technology | \r | 230 | \r | — | ||||
| Total Gross Amounts | \r | $ | 4,500 | \r | $ | 1,024 | ||
| Accumulated Amortization: | \r | \r | ||||||
| Trade Name | \r | $ | 231 | \r | $ | 29 | ||
| Customer Relationships | \r | 374 | \r | 221 | ||||
| Non-compete Agreements | \r | 55 | \r | 31 | ||||
| Technology | \r | 22 | \r | — | ||||
| Total Accumulated Amortization | \r | $ | 682 | \r | $ | 281 | ||
| \r | \r | |||||||
| Net Intangibles | \r | $ | 3,818 | \r | $ | 743 |
\r\r
We determined that intangible assets were not\rimpaired as of May 28, 2016 on the basis that no adverse events or changes in circumstances were identified that could indicate\rthat the carrying amounts of such assets may not be recoverable.
\r\r\r\r
The amortization expense associated with the intangible\rassets subject to amortization for the next five years is presented in the following table (in thousands):
\r\r\r\r\r\r
| \r | Amortization \r Expense | ||
| Fiscal\r Year | \r|||
| 2017 | \r$ | \r362 | \r|
| 2018 | \r\r | 434 | \r|
| 2019 | \r\r | 246 | \r|
| 2020 | \r\r | 258 | \r|
| 2021 | \r\r | 246 | \r|
| Thereafter | \r\r | 2,272 | \r|
| Total\r amortization expense | \r$ | \r3,818 | \r
\r\r
The amortization expense associated with the\rintangible assets totaled approximately $0.4 million during fiscal 2016 and $0.1 million during both fiscal 2015 and fiscal 2014.\rThe weighted average number of years of amortization expense remaining is 15.8 years.
\r\r"}]},{"name":"rpt:f-1171","factDimensions":{"xbrl:concept":"us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
Intangible\rassets subject to amortization as well as amortization expense are as follows (in thousands):
\r\r\r\r
| \r | Intangible Assets Subject to \rAmortization as of | |||||||
| \r | May 28, 2016 | \r | May 30, 2015 | |||||
| Gross Amounts: | \r | \r | ||||||
| Trade Name | \r | $ | 659 | \r | $ | 29 | ||
| Customer Relationships | \r | 3,434 | \r | 948 | ||||
| Non-compete Agreements | \r | 177 | \r | 47 | ||||
| Technology | \r | 230 | \r | — | ||||
| Total Gross Amounts | \r | $ | 4,500 | \r | $ | 1,024 | ||
| Accumulated Amortization: | \r | \r | ||||||
| Trade Name | \r | $ | 231 | \r | $ | 29 | ||
| Customer Relationships | \r | 374 | \r | 221 | ||||
| Non-compete Agreements | \r | 55 | \r | 31 | ||||
| Technology | \r | 22 | \r | — | ||||
| Total Accumulated Amortization | \r | $ | 682 | \r | $ | 281 | ||
| \r | \r | |||||||
| Net Intangibles | \r | $ | 3,818 | \r | $ | 743 |
"}]},{"name":"rpt:f-1172","factDimensions":{"xbrl:concept":"us-gaap:IncomeTaxDisclosureTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
| 9. | \rINCOME TAXES |
\r\r
Loss from continuing operations before income\rtaxes includes the following components (in thousands):
\r\r\r\r
| \r | \r | Fiscal Year Ended | ||||||||||
| \r | \r | May 28, 2016 | \r\r | May 30, 2015 | \r\r | May 31, 2014 | ||||||
| United States | \r\r | $ | \r(7,274 | \r) | \r\r | $ | \r(9,287 | \r) | \r\r | $ | \r(1,399 | \r) |
| Foreign | \r\r | \r | 1,054 | \r\r | \r | \r | 2,293 | \r\r | \r | \r | 747 | \r|
| Loss before income taxes | \r\r | $ | \r(6,220 | \r) | \r\r | $ | \r(6,994 | \r) | \r\r | $ | \r(652 | \r) |
\r\r
The provision (benefit) for income taxes for\rfiscal 2016, 2015, and 2014 consists of the following (in thousands):
\r\r\r\r
| \r | Fiscal Year Ended | |||||||||||
| \r | May 28, 2016 | \r | May 30, 2015 | \r | May 31, 2014 | |||||||
| Current: | \r | \r | \r | |||||||||
| Federal | \r | $ | 0 | \r | $ | (326 | ) | \r | $ | 214 | ||
| State | \r | 17 | \r | 14 | \r | 1 | ||||||
| Foreign | \r | 441 | \r | 191 | \r | 601 | ||||||
| Total current | \r | $ | 458 | \r | $ | (121 | ) | \r | $ | 816 | ||
| Deferred: | \r | \r | \r | |||||||||
| Federal | \r | $ | 0 | \r | $ | (1,964 | ) | \r | $ | (585 | ) | |
| State | \r | 0 | \r | 530 | \r | (169 | ) | |||||
| Foreign | \r | 88 | \r | 89 | \r | (369 | ) | |||||
| Total deferred | \r | $ | 88 | \r | $ | (1,345 | ) | \r | $ | (1,123 | ) | |
| Income tax provision (benefit) | \r | $ | 546 | \r | $ | (1,466 | ) | \r | $ | (307 | ) |
\r\r\r\r
The differences between income taxes at the\rU.S. federal statutory income tax rate of 34% and the reported income tax provision (benefit) for fiscal 2016, 2015, and 2014\rare summarized as follows:
\r\r\r\r\r\r
| \r | Fiscal\r Year Ended | |||||||||||
| \r | May\r 28, 2016 | \r | May\r 30, 2015 | \r | May\r 31, 2014 | |||||||
| Federal\r statutory rate | \r | 34 | % | \r | 34 | % | \r | 34 | % | |||
| Effect\r of: | \r | \r | \r | |||||||||
| State\r income taxes, net of federal tax benefit | \r | 4.2 | \r | 5.3 | \r | 14.1 | ||||||
| Foreign\r income inclusion | \r | (0.4 | ) | \r | (1.6 | ) | \r | (10.2 | ) | |||
| Foreign\r taxes at other rates | \r | 0.6 | \r | 4.4 | \r | (4.4 | ) | |||||
| Permanent\r tax differences | \r | (0.8 | ) | \r | (0.5 | ) | \r | (3.9 | ) | |||
| Intercompany\r items | \r | — | \r | 2.2 | \r | (11.0 | ) | |||||
| Compensation\r items | \r | — | \r | — | \r | (12.7 | ) | |||||
| Tax\r reserves | \r | (6.0 | ) | \r | 0.8 | \r | (7.2 | ) | ||||
| Additional\r U.S. tax on undistributed foreign earnings | \r | (32.7 | ) | \r | (0.5 | ) | \r | 37.6 | ||||
| Net\r increase in valuation allowance for deferred tax assets | \r | (11.4 | ) | \r | (27.3 | ) | \r | (3.4 | ) | |||
| Return\r to provision adjustments | \r | 3.9 | \r | 4.0 | \r | 15.3 | ||||||
| Other | \r | (0.2 | ) | \r | 0.1 | \r | (1.2 | ) | ||||
| Effective\r tax rate | \r | (8.8 | )% | \r | 20.9 | % | \r | 47.0 | % |
\r\r
Deferred income taxes reflect the net tax effect\rof temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts\rused for income tax purposes. Our deferred tax assets and liabilities reflect continuing operations as of May 28, 2016 and May 30,\r2015. Significant components are as follows (in thousands):
\r\r\r\r
| \r | Fiscal Year Ended | |||||||
| \r | May\r 28, 2016 | \r | May\r 30, 2015 | |||||
| Deferred tax assets: | \r | \r | ||||||
| NOL carryforwards - foreign and domestic | \r | $ | 9,089 | \r | $ | 5,960 | ||
| Inventory valuations | \r | 1,141 | \r | 1,060 | ||||
| Goodwill | \r | 798 | \r | 1,031 | ||||
| Foreign tax credits | \r | 304 | \r | 322 | ||||
| Severance reserve | \r | 34 | \r | — | ||||
| Foreign capital loss | \r | 1,079 | \r | 1,073 | ||||
| Other | \r | 2,167 | \r | 1,983 | ||||
| Subtotal | \r | $ | 14,612 | \r | $ | 11,429 | ||
| Valuation allowance - foreign and domestic | \r | (5,871 | ) | \r | (5,158 | ) | ||
| Net deferred tax assets after valuation allowance | \r | $ | 8,741 | \r | $ | 6,271 | ||
| Deferred tax liabilities: | \r | \r | ||||||
| Accelerated depreciation | \r | $ | (973 | ) | \r | $ | (218 | ) |
| Tax on undistributed foreign earnings | \r | (6,702 | ) | \r | (4,813 | ) | ||
| Other | \r | (175 | ) | \r | (202 | ) | ||
| Subtotal | \r | $ | (7,850 | ) | \r | $ | (5,233 | ) |
| Net deferred tax assets | \r | $ | 891 | \r | $ | 1,038 | ||
| Supplemental disclosure of deferred tax assets : | \r | \r | ||||||
| Domestic | \r | $ | 4,190 | \r | $ | 3,477 | ||
| Foreign | \r | $ | 2,549 | \r | $ | 2,710 | ||
| Total | \r | $ | 6,739 | \r | $ | 6,187 |
\r\r
As of May 28, 2016, we had approximately $5.7 million of net deferred tax assets for federal net operating\rloss ("NOL") carryforwards, compared to $3.0 million as of May 30, 2015. Net deferred tax assets for domestic state NOL\rcarryforwards amounted to approximately $2.7 million, compared to $2.4 million during fiscal year 2015. Net deferred tax assets\rrelated to foreign NOL carryforwards totaled approximately $0.6 million with various or indefinite expiration dates. The amount\rof net deferred tax assets related to foreign NOL carryforwards was the same as the fiscal year 2015. We also have a net deferred\rtax asset of $0.3 million related to foreign tax credit carryforwards as of May 28, 2016 and May 30, 2015. The changes in balances\rfrom prior year for the federal NOL carryforwards is driven by current year forecast taxable losses. We do not have any alternative\rminimum tax credit carryforward as of May 28, 2016.
\r\r\r\r
We have historically determined that\rcertain undistributed earnings of our foreign subsidiaries, to the extent of cash available, will be repatriated to the U.S. Accordingly,\rwe have provided a deferred tax liability totaling $6.7 million and $4.8 million as of May 28, 2016 and May 30, 2015, respectively,\ron foreign earnings of $48.7 million and $38.2 million, respectively. The increase year over year relates to the change in management’s\rassertion for RELL China. As of the fourth quarter of fiscal year 2016, we changed our assertion to no longer be permanently reinvested\rin China. In addition, as of May 28, 2016, $5.7 million of cumulative positive earnings of some of our foreign subsidiaries are\rstill considered permanently reinvested pursuant to ASC 740-30, Income Taxes - Other Considerations or Special Areas (“ASC\r740-30”). Due to various tax attributes that are continuously changing, it is not practicable to determine what, if any,\rtax liability might exist if such earnings were to be repatriated.
\r\r\r\r
Management assesses the available\rpositive and negative evidence to estimate if sufficient future taxable income will be generated to use the existing deferred tax\rassets. A significant component of objective evidence evaluated was the cumulative income or loss incurred in each jurisdiction\rover the three-year period ended May 28, 2016. Such objective evidence limits the ability to consider subjective evidence such\ras future income projections. We considered other positive evidence in determining the need for a valuation allowance in the U.S.\rincluding the repatriation of foreign earnings which we do not consider permanently reinvested in certain of our foreign subsidiaries.\rThe weight of this positive evidence is not sufficient to outweigh other negative evidence in evaluating our need for a valuation\rallowance in the U.S. jurisdiction.
\r\r\r\r
As of May 28, 2016, a valuation allowance of $5.9 million has been established to record only the portion\rof the deferred tax asset that will more likely than not be realized. There has been an increase in the valuation allowance from\rMay 30, 2015 in the amount of $0.7 million. The valuation allowance on deferred tax assets in foreign jurisdictions relates to\rjurisdictions where historical taxable losses have been incurred. We also recorded a valuation allowance for all domestic federal\rand state net deferred tax assets considering the significant cumulative losses in the U.S. jurisdiction, the reversal of the deferred\rtax liability for foreign earnings, and no forecast of additional U.S. income. The amount of the deferred tax asset considered\rrealizable, however, could be adjusted if estimates of future taxable income during the carryforward period are increased, or if\robjective negative evidence in the form of cumulative losses is no longer present and additional weight may be given to subjective\revidence such as our projections for growth.
\r\r\r\r
Income taxes paid, including foreign\restimated tax payments, were $0.7 million, $0.5 million, and $2.1 million, during fiscal 2016, 2015, and 2014, respectively.
\r\r\r\r
In the normal course of business, we are subject\rto examination by taxing authorities throughout the world. Generally, years prior to fiscal 2006 are closed for examination under\rthe statute of limitation for U.S. federal, U.S. state and local, or non-U.S. tax jurisdictions. We are under examination in the\rstate of Illinois for fiscal years 2012 and 2013. We are currently under examination in Thailand for fiscal years 2008 through\r2011 and France for fiscal years 2013 and 2015. Our primary foreign tax jurisdictions are Germany and the Netherlands. After the\rclosure of the Germany tax audit for fiscal years 2009 through 2011, we have tax years open in Germany beginning in fiscal 2012\rand the Netherlands beginning in fiscal 2010.
\r\r\r\r
The uncertain tax positions from\rcontinuing operations as of May 28, 2016 and May 30, 2015, totaled $0.1 million. We record penalties and interest relating to\runcertain tax positions in the income tax expense line item within the unaudited consolidated statements of income and comprehensive\rincome. It is not expected that there will be a change in the unrecognized tax benefits within the next 12 months. The following\rtable summarizes the activity related to the unrecognized tax benefits (in thousands):
\r\r\r\r
| \r | \r | Fiscal Year Ended | ||||||
| \r | \r | May 28, \r 2016 | \r\r | May 30, \r 2015 | ||||
| Unrecognized tax benefits, beginning of period | \r\r | $ | \r2,000 | \r\r | \r | $ | \r161 | \r|
| Increase in positions taken in prior period | \r\r | \r | 299 | \r\r | \r | \r | 2,000 | \r|
| Decrease in positions due to settlements | \r\r | \r | (299 | \r) | \r\r | \r | (161 | \r) |
| Unrecognized tax benefits, end of period | \r\r | $ | \r2,000 | \r\r | \r | $ | \r2,000 | \r
\r\r
Unrecognized tax benefits for continuing\rand discontinued operations are as follows (in thousands):
\r\r\r\r
| \r | Fiscal Year Ended | |||||||
| \r | May\r 28, 2016 | \r | May\r 30, 2015 | |||||
| Continuing operations | \r | $ | 117 | \r | $ | 117 | ||
| Discontinued operations (1) | \r | 1,883 | \r | 1,883 | ||||
| \r | $ | 2,000 | \r | $ | 2,000 |
\r\r
| (1) | \rRelates to an amended state income tax return |
\r\r
We record penalties and interest relating to\runcertain tax positions in the income tax expense line item within the Consolidated Statements of Comprehensive Income (Loss).\rAccrued interest and penalties are included within the related tax liability line in the Consolidated Balance Sheets. We have not\rrecorded a liability for interest and penalties as of May 28, 2016, and none were recorded during May 30, 2015.
\r\r\r\r
It is not expected that there will be a change\rin the unrecognized tax benefits due to the expiration of various statutes of limitations within the next 12 months.
\r\r"}]},{"name":"rpt:f-1173","factDimensions":{"xbrl:concept":"us-gaap:FairValueDisclosuresTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
| 13. | \rFAIR VALUE MEASUREMENTS |
\r\r
ASC 820, Fair Value Measurements and Disclosures\r(“ASC 820”), defines fair value, establishes a framework for measuring fair value in accordance with accounting principles\rgenerally accepted in the United States, and expands disclosures about fair value measurements.
\r\r\r\r
ASC 820 establishes a three-tier fair value\rhierarchy, which prioritizes the inputs used in measuring fair value. These tiers include: Level 1, defined as observable\rinputs such as quoted prices in active markets; Level 2, defined as inputs other than quoted prices in active markets that are\reither directly or indirectly observable; and Level 3, defined as unobservable inputs in which little or no market data exists;\rtherefore requiring an entity to develop its own assumptions.
\r\r\r\r
As of May 28, 2016, we held investments that\rare required to be measured at fair value on a recurring basis. Our investments consist of time deposits and CDs, where face\rvalue is equal to fair value, and equity securities of publicly traded companies for which market prices are readily available.
\r\r\r\r
Investments measured at fair value on a recurring\rbasis subject to the disclosure requirements of ASC 820 as of May 28, 2016 and May 30, 2015, were as follows (in thousands):
\r\r\r\r
| \r | Level 1 | \r | Level 2 | \r | Level 3 | |||||||
| May 28, 2016 | \r | \r | \r | |||||||||
| Time deposits/CDs | \r | $ | 9,517 | \r | $ | — | \r | $ | — | |||
| Equity securities | \r | 550 | \r | — | \r | — | ||||||
| Total | \r | $ | 10,067 | \r | $ | — | \r | $ | — | |||
| May 30, 2015 | \r | \r | \r | |||||||||
| Time deposits/CDs | \r | $ | 34,665 | \r | $ | — | \r | $ | — | |||
| Equity securities | \r | 576 | \r | — | \r | — | ||||||
| Total | \r | $ | 35,241 | \r | $ | — | \r | $ | — |
"}]},{"name":"rpt:f-1174","factDimensions":{"xbrl:concept":"us-gaap:FairValueAssetsMeasuredOnRecurringBasisTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
Investments measured at fair value on a recurring\rbasis subject to the disclosure requirements of ASC 820 as of May 28, 2016 and May 30, 2015, were as follows (in thousands):
\r\r\r\r
| \r | Level 1 | \r | Level 2 | \r | Level 3 | |||||||
| May 28, 2016 | \r | \r | \r | |||||||||
| Time deposits/CDs | \r | $ | 9,517 | \r | $ | — | \r | $ | — | |||
| Equity securities | \r | 550 | \r | — | \r | — | ||||||
| Total | \r | $ | 10,067 | \r | $ | — | \r | $ | — | |||
| May 30, 2015 | \r | \r | \r | |||||||||
| Time deposits/CDs | \r | $ | 34,665 | \r | $ | — | \r | $ | — | |||
| Equity securities | \r | 576 | \r | — | \r | — | ||||||
| Total | \r | $ | 35,241 | \r | $ | — | \r | $ | — |
"}]},{"name":"rpt:f-1175","factDimensions":{"xbrl:concept":"us-gaap:QuarterlyFinancialInformationTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
| 15. | \rSELECTED QUARTERLY FINANCIAL DATA (UNAUDITED) |
\r\r\r\r
| Description | \r | First Quarter | \r | Second Quarter | \r | Third Quarter | \r | Fourth Quarter | ||||||||
| Fiscal\r 2016 | \r | \r | \r | \r | ||||||||||||
| Net sales | \r | $ | 37,071 | \r | $ | 34,086 | \r | $ | 31,291 | \r | $ | 39,568 | ||||
| Gross profit | \r | 11,262 | \r | 10,435 | \r | 9,750 | \r | 13,388 | ||||||||
| Loss from continuing operations | \r | (1,399 | ) | \r | (2,286 | ) | \r | (2,926 | ) | \r | (155 | ) | ||||
| Income (loss) from discontinued operations | \r | — | \r | — | \r | — | \r | — | ||||||||
| Net loss | \r | (1,399 | ) | \r | (2,286 | ) | \r | (2,926 | ) | \r | (155 | ) | ||||
| Loss from continuing operations | \r | \r | \r | \r | ||||||||||||
| Common stock - basic | \r | $ | (0.10 | ) | \r | $ | (0.18 | ) | \r | $ | (0.23 | ) | \r | $ | (0.01 | ) |
| Class B common stock - basic | \r | $ | (0.10 | ) | \r | $ | (0.16 | ) | \r | $ | (0.21 | ) | \r | $ | (0.01 | ) |
| Common stock - diluted | \r | $ | (0.10 | ) | \r | $ | (0.18 | ) | \r | $ | (0.23 | ) | \r | $ | (0.01 | ) |
| Class B common stock - diluted | \r | $ | (0.10 | ) | \r | $ | (0.16 | ) | \r | $ | (0.21 | ) | \r | $ | (0.01 | ) |
| Net loss | \r | \r | \r | \r | ||||||||||||
| Common stock - basic | \r | $ | (0.10 | ) | \r | $ | (0.18 | ) | \r | $ | (0.23 | ) | \r | $ | (0.01 | ) |
| Class B common stock - basic | \r | $ | (0.10 | ) | \r | $ | (0.16 | ) | \r | $ | (0.21 | ) | \r | $ | (0.01 | ) |
| Common stock - diluted | \r | $ | (0.10 | ) | \r | $ | (0.18 | ) | \r | $ | (0.23 | ) | \r | $ | (0.01 | ) |
| Class B common stock - diluted | \r | $ | (0.10 | ) | \r | $ | (0.16 | ) | \r | $ | (0.21 | ) | \r | $ | (0.01 | ) |
| Fiscal 2015 | \r | \r | \r | \r | ||||||||||||
| Net sales | \r | $ | 34,699 | \r | $ | 33,841 | \r | $ | 33,471 | \r | $ | 34,946 | ||||
| Gross profit | \r | 10,658 | \r | 10,462 | \r | 9,800 | \r | 10,218 | ||||||||
| Loss from\r continuing operations | \r | (83 | ) | \r | (1,144 | ) | \r | (2,198 | ) | \r | (2,103 | ) | ||||
| Income (loss) from discontinued operations | \r | — | \r | 87 | \r | — | \r | (118 | ) | |||||||
| Net loss | \r | (83 | ) | \r | (1,057 | ) | \r | (2,198 | ) | \r | (2,221 | ) | ||||
| Loss from\r continuing operations | \r | \r | \r | \r | ||||||||||||
| Common stock - basic | \r | $ | (0.01 | ) | \r | $ | (0.08 | ) | \r | $ | (0.16 | ) | \r | $ | (0.16 | ) |
| Class B common stock - basic | \r | $ | (0.01 | ) | \r | $ | (0.07 | ) | \r | $ | (0.15 | ) | \r | $ | (0.13 | ) |
| Common stock - diluted | \r | $ | (0.01 | ) | \r | $ | (0.08 | ) | \r | $ | (0.16 | ) | \r | $ | (0.16 | ) |
| Class B common stock - diluted | \r | $ | (0.01 | ) | \r | $ | (0.07 | ) | \r | $ | (0.15 | ) | \r | $ | (0.13 | ) |
| Income (loss) from discontinued operations | \r | \r | \r | \r | ||||||||||||
| Common stock - basic | \r | $ | — | \r | $ | 0.01 | \r | $ | — | \r | $ | (0.01 | ) | |||
| Class B common stock - basic | \r | $ | — | \r | $ | 0.01 | \r | $ | — | \r | $ | (0.01 | ) | |||
| Common stock - diluted | \r | $ | — | \r | $ | 0.01 | \r | $ | — | \r | $ | (0.01 | ) | |||
| Class B common stock - diluted | \r | $ | — | \r | $ | 0.01 | \r | $ | — | \r | $ | (0.01 | ) | |||
| Net loss | \r | \r | \r | \r | ||||||||||||
| Common stock - basic | \r | $ | (0.01 | ) | \r | $ | (0.07 | ) | \r | $ | (0.16 | ) | \r | $ | (0.17 | ) |
| Class B common stock - basic | \r | $ | (0.01 | ) | \r | $ | (0.06 | ) | \r | $ | (0.15 | ) | \r | $ | (0.14 | ) |
| Common stock - diluted | \r | $ | (0.01 | ) | \r | $ | (0.07 | ) | \r | $ | (0.16 | ) | \r | $ | (0.17 | ) |
| Class B common stock - diluted | \r | $ | (0.01 | ) | \r | $ | (0.06 | ) | \r | $ | (0.15 | ) | \r | $ | (0.14 | ) |
"}]},{"name":"rpt:f-1176","factDimensions":{"xbrl:concept":"us-gaap:ScheduleOfQuarterlyFinancialInformationTableTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"\r\r
| Description | \r | First Quarter | \r | Second Quarter | \r | Third Quarter | \r | Fourth Quarter | ||||||||
| Fiscal\r 2016 | \r | \r | \r | \r | ||||||||||||
| Net sales | \r | $ | 37,071 | \r | $ | 34,086 | \r | $ | 31,291 | \r | $ | 39,568 | ||||
| Gross profit | \r | 11,262 | \r | 10,435 | \r | 9,750 | \r | 13,388 | ||||||||
| Loss from continuing operations | \r | (1,399 | ) | \r | (2,286 | ) | \r | (2,926 | ) | \r | (155 | ) | ||||
| Income (loss) from discontinued operations | \r | — | \r | — | \r | — | \r | — | ||||||||
| Net loss | \r | (1,399 | ) | \r | (2,286 | ) | \r | (2,926 | ) | \r | (155 | ) | ||||
| Loss from continuing operations | \r | \r | \r | \r | ||||||||||||
| Common stock - basic | \r | $ | (0.10 | ) | \r | $ | (0.18 | ) | \r | $ | (0.23 | ) | \r | $ | (0.01 | ) |
| Class B common stock - basic | \r | $ | (0.10 | ) | \r | $ | (0.16 | ) | \r | $ | (0.21 | ) | \r | $ | (0.01 | ) |
| Common stock - diluted | \r | $ | (0.10 | ) | \r | $ | (0.18 | ) | \r | $ | (0.23 | ) | \r | $ | (0.01 | ) |
| Class B common stock - diluted | \r | $ | (0.10 | ) | \r | $ | (0.16 | ) | \r | $ | (0.21 | ) | \r | $ | (0.01 | ) |
| Net loss | \r | \r | \r | \r | ||||||||||||
| Common stock - basic | \r | $ | (0.10 | ) | \r | $ | (0.18 | ) | \r | $ | (0.23 | ) | \r | $ | (0.01 | ) |
| Class B common stock - basic | \r | $ | (0.10 | ) | \r | $ | (0.16 | ) | \r | $ | (0.21 | ) | \r | $ | (0.01 | ) |
| Common stock - diluted | \r | $ | (0.10 | ) | \r | $ | (0.18 | ) | \r | $ | (0.23 | ) | \r | $ | (0.01 | ) |
| Class B common stock - diluted | \r | $ | (0.10 | ) | \r | $ | (0.16 | ) | \r | $ | (0.21 | ) | \r | $ | (0.01 | ) |
| Fiscal 2015 | \r | \r | \r | \r | ||||||||||||
| Net sales | \r | $ | 34,699 | \r | $ | 33,841 | \r | $ | 33,471 | \r | $ | 34,946 | ||||
| Gross profit | \r | 10,658 | \r | 10,462 | \r | 9,800 | \r | 10,218 | ||||||||
| Loss from\r continuing operations | \r | (83 | ) | \r | (1,144 | ) | \r | (2,198 | ) | \r | (2,103 | ) | ||||
| Income (loss) from discontinued operations | \r | — | \r | 87 | \r | — | \r | (118 | ) | |||||||
| Net loss | \r | (83 | ) | \r | (1,057 | ) | \r | (2,198 | ) | \r | (2,221 | ) | ||||
| Loss from\r continuing operations | \r | \r | \r | \r | ||||||||||||
| Common stock - basic | \r | $ | (0.01 | ) | \r | $ | (0.08 | ) | \r | $ | (0.16 | ) | \r | $ | (0.16 | ) |
| Class B common stock - basic | \r | $ | (0.01 | ) | \r | $ | (0.07 | ) | \r | $ | (0.15 | ) | \r | $ | (0.13 | ) |
| Common stock - diluted | \r | $ | (0.01 | ) | \r | $ | (0.08 | ) | \r | $ | (0.16 | ) | \r | $ | (0.16 | ) |
| Class B common stock - diluted | \r | $ | (0.01 | ) | \r | $ | (0.07 | ) | \r | $ | (0.15 | ) | \r | $ | (0.13 | ) |
| Income (loss) from discontinued operations | \r | \r | \r | \r | ||||||||||||
| Common stock - basic | \r | $ | — | \r | $ | 0.01 | \r | $ | — | \r | $ | (0.01 | ) | |||
| Class B common stock - basic | \r | $ | — | \r | $ | 0.01 | \r | $ | — | \r | $ | (0.01 | ) | |||
| Common stock - diluted | \r | $ | — | \r | $ | 0.01 | \r | $ | — | \r | $ | (0.01 | ) | |||
| Class B common stock - diluted | \r | $ | — | \r | $ | 0.01 | \r | $ | — | \r | $ | (0.01 | ) | |||
| Net loss | \r | \r | \r | \r | ||||||||||||
| Common stock - basic | \r | $ | (0.01 | ) | \r | $ | (0.07 | ) | \r | $ | (0.16 | ) | \r | $ | (0.17 | ) |
| Class B common stock - basic | \r | $ | (0.01 | ) | \r | $ | (0.06 | ) | \r | $ | (0.15 | ) | \r | $ | (0.14 | ) |
| Common stock - diluted | \r | $ | (0.01 | ) | \r | $ | (0.07 | ) | \r | $ | (0.16 | ) | \r | $ | (0.17 | ) |
| Class B common stock - diluted | \r | $ | (0.01 | ) | \r | $ | (0.06 | ) | \r | $ | (0.15 | ) | \r | $ | (0.14 | ) |
"}]},{"name":"rpt:f-1177","factDimensions":{"xbrl:concept":"rell:ScheduleOfValuationAndQualifyingAccountsDisclosureTableTableTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
The following table presents the valuation and\rqualifying account activity for fiscal year ended May 28, 2016, May 30, 2015, and May 31, 2014, (in thousands):
\r\r\r\r
| Description | \r | Balance at beginning of period | \r | Charged to expense | \r \r | Deductions | \r\r | Balance at end of period | ||||||||||
| Year ended May 28, 2016 | \r | \r | \r | \r | \r | \r | ||||||||||||
| Allowance for doubtful accounts | \r | $ | 283 | \r | $ | 228 | \r | (1) | \r\r | $ | (147 | ) | \r(2) | \r\r | $ | 364 | ||
| Inventory provisions | \r | 2,991 | \r | 690 | \r | (3) | \r\r | 301 | \r | (4) | \r\r | 3,380 | ||||||
| Year ended May 30, 2015 | \r | \r | \r | \r | \r | \r | \r | \r | ||||||||||
| Allowance for doubtful accounts | \r | $ | 581 | \r | $ | (221 | ) | \r(1) | \r\r | $ | 77 | \r | (2) | \r\r | $ | 283 | ||
| Inventory provisions | \r | 3,141 | \r | 228 | \r | (3) | \r\r | 378 | \r | (4) | \r\r | 2,991 | ||||||
| Year ended May 31, 2014 | \r | \r | \r | \r | \r | \r | \r | \r | ||||||||||
| Allowance for doubtful accounts | \r | $ | 1,092 | \r | $ | 114 | \r | (1) | \r\r | $ | 625 | \r | (2) | \r\r | $ | 581 | ||
| Inventory provisions | \r | 2,715 | \r | 751 | \r | (3) | \r\r | 325 | \r | (4) | \r\r | 3,141 |
\r\r\r\r
Notes:
\r\r| (1) | Charges to bad debt expense, net of bad debt recoveries. |
| (2) | Uncollectible amounts written off, net of recoveries and foreign currency translation. |
| (3) | Charges to cost of sales. Included in fiscal 2016 are inventory write-downs of $0.3 million for PMT and $0.3 million for\rCanvys, and less than $0.1 million for Healthcare. |
| (4) | Inventory disposed of or sold, net of foreign currency translation. |
"}]},{"name":"rpt:f-1178","factDimensions":{"xbrl:concept":"us-gaap:NatureOfOperations","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
| 1. | \rDESCRIPTION OF THE COMPANY |
\r\r
Richardson Electronics, Ltd. is a leading global\rprovider of engineered solutions, power grid and microwave tubes and related consumables; power conversion and RF and microwave\rcomponents; high value displays, flat panel detector solutions and replacement parts for diagnostic imaging equipment; and customized\rdisplay solutions. We serve customers in the alternative energy, healthcare, aviation, broadcast, communications, industrial, marine,\rmedical, military, scientific and semiconductor markets. The Company’s strategy is to provide specialized technical expertise\rand “engineered solutions” based on our core engineering and manufacturing capabilities. The Company provides solutions\rand adds value through design-in support, systems integration, prototype design and manufacturing, testing, logistics, and aftermarket\rtechnical service and repair through its global infrastructure.
\r\r\r\r
Our products include electron tubes and related\rcomponents, microwave generators, subsystems used in semiconductor manufacturing, and visual technology solutions. These products\rare used to control, switch or amplify electrical power signals, or are used as display devices in a variety of industrial, commercial,\rmedical, and communication applications.
\r\r\r\r
During the first quarter of fiscal 2015, we\rcreated a new strategic business unit called Richardson Healthcare (“Healthcare”). Healthcare was previously included\rin our Canvys business unit. As hospitals remain under pressure to reduce costs while serving a much larger customer base, there\ris a growing demand for independent sources of high-value replacement parts for diagnostic imaging. Having access to parts that\rare tested and in stock enables hospitals to terminate expensive service contracts with the Original Equipment Manufacturers (“OEM”)\rand instead use third party service providers or in-house technicians. With our global infrastructure, technical sales team, and\rexperience servicing the healthcare market, we are well positioned to take advantage of this market opportunity. Over time, our\rplan is to expand our position from being the leader in power grid tubes to a key player in the high-growth, high-profile healthcare\rindustry.
\r\r\r\r
We have three operating and reportable segments,\rwhich we define as follows:
\r\r\r\r
Electron Device Group (“EDG”), renamed\rPower and Microwave Technologies Group (“PMT”) in July 2015, provides engineered solutions and distributes electronic\rcomponents to customers in alternative energy, aviation, broadcast, communications, industrial, marine, medical, military, scientific,\rand semiconductor markets. PMT focuses on various applications including broadcast transmission, CO2 laser cutting, diagnostic\rimaging, dielectric and induction heating, high energy transfer, high voltage switching, plasma, power conversion, radar, and radiation\roncology. PMT also offers its customers technical services for both microwave and industrial equipment.
\r\r\r\r
Canvys provides customized display solutions\rserving the corporate enterprise, financial, industrial, and OEM markets.
\r\r\r\r
Healthcare manufactures, distributes and services\rhigh value replacement parts for the healthcare market including hospitals, medical centers, independent service organizations,\rand multi-vendor service providers. Products include power grid tubes, hydrogen thyratrons, klystrons, magnetrons; Image Systems\rmedical displays and workstations for picture archiving and communication systems (“PACS”); visual solutions for operating\rrooms/surgical environments; digital radiography solutions including replacement flat panel detectors and upgrades; and additional\rreplacement components currently under development for the diagnostic imaging service market. Through a combination of newly developed\rproducts and partnerships, service offerings, and training programs, we believe we can help our customers improve efficiency and\rdeliver better clinical outcomes while lowering the cost of healthcare delivery.
\r\r\r\r
We currently have operations in the following\rmajor geographic regions: North America, Asia/Pacific, Europe, and Latin America.
\r\r\r\r\r\rCustomer\rConcentration: One customer represented $3.8 million, or 15%, of our total accounts receivable balance, as of May\r28, 2016. This receivable was collected in the first month of our fiscal year 2017. For the fiscal year ended May 30, 2015,\rthe Company did not have any specific customer receivable balance that exceeded 10% of our total accounts receivable.
\r\rSupplier\rConcentration: One of our suppliers represented 11% of our total sales volume as of May 28, 2016, and 17% as of May\r30, 2015. The amount owed to this supplier was approximately $2.2 million as of May 28, 2016, and $1.2 million as of May 30,\r2015.
"}]},{"name":"rpt:f-1179","factDimensions":{"xbrl:concept":"us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"The provision (benefit) for income taxes for\rfiscal 2016, 2015, and 2014 consists of the following (in thousands):
\r\r\r\r
| \r | Fiscal Year Ended | |||||||||||
| \r | May 28, 2016 | \r | May 30, 2015 | \r | May 31, 2014 | |||||||
| Current: | \r | \r | \r | |||||||||
| Federal | \r | $ | 0 | \r | $ | (326 | ) | \r | $ | 214 | ||
| State | \r | 17 | \r | 14 | \r | 1 | ||||||
| Foreign | \r | 441 | \r | 191 | \r | 601 | ||||||
| Total current | \r | $ | 458 | \r | $ | (121 | ) | \r | $ | 816 | ||
| Deferred: | \r | \r | \r | |||||||||
| Federal | \r | $ | 0 | \r | $ | (1,964 | ) | \r | $ | (585 | ) | |
| State | \r | 0 | \r | 530 | \r | (169 | ) | |||||
| Foreign | \r | 88 | \r | 89 | \r | (369 | ) | |||||
| Total deferred | \r | $ | 88 | \r | $ | (1,345 | ) | \r | $ | (1,123 | ) | |
| Income tax provision (benefit) | \r | $ | 546 | \r | $ | (1,466 | ) | \r | $ | (307 | ) |
"}]},{"name":"rpt:f-1180","factDimensions":{"xbrl:concept":"us-gaap:GoodwillAndIntangibleAssetsPolicyTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
Goodwill and Other Intangible Assets:\rWe test goodwill for impairment annually and whenever events or circumstances indicates an impairment may have occurred, such as\ra significant adverse change in the business climate, loss of key personnel or a decision to sell or dispose of a reporting unit.
\r\r\r\r\r\r
During the fourth quarter of each fiscal year, our goodwill\rbalances are reviewed for impairment using the third quarter as the measurement date. If after reviewing the totality of events or circumstances as provided\rin ASU 2011-08 we determine that it is not likely that the fair value of a reporting unit exceeds its carrying amount, then we\rtest for impairment through the application of a fair value based test. We estimate the fair value of each of our\rreporting units based on projected future operating results, market approach, and discounted cash flows. Projected future operating\rresults and cash flows used for valuation purposes may reflect considerable improvements relative to historical periods with respect\rto, among other things, revenue growth and operating margins. Although we believe our projected future operating results and cash\rflows and related estimates regarding fair values are based on reasonable assumptions, historically, projected operating results\rand cash flows have not always been achieved.
\r\r\r\r
In accordance with ASC 350 “Intangibles\r- Goodwill and Other”, if ind`icators of impairment are deemed to be present, we would perform an interim impairment\rtest and any resulting impairment loss would be charged to expense in the period identified.
\r\r\r\r
For annual and interim goodwill impairment tests\rperformed for fiscal years beginning after December 15, 2011, Accounting Standards Update (ASU) 2011-08, Testing for Goodwill for\rImpairment (“ASU 2011-08”) permits an entity to first assess qualitative factors to determine whether the existence\rof events or circumstances leads to a determination that it is more likely than not that the fair value of a reporting unit is\rless than its carrying amount. If, after assessing the totality of events or circumstances, an entity determines it is not likely\rthat the fair value of a reporting unit is less than its carrying amount, then performing the two-step impairment test is unnecessary.
\r\r\r\r
Intangible assets are initially recorded at\rtheir fair market values determined on quoted market prices in active markets, if available, or recognized valuation models. Intangible\rassets that have finite useful lives are amortized over their useful lives and are tested when events or changes in circumstances\roccur that indicate possible impairment.
"}]},{"name":"rpt:f-1181","factDimensions":{"xbrl:concept":"us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"The differences between income taxes at the\rU.S. federal statutory income tax rate of 34% and the reported income tax provision (benefit) for fiscal 2016, 2015, and 2014\rare summarized as follows:
\r\r\r\r\r\r
| \r | Fiscal\r Year Ended | |||||||||||
| \r | May\r 28, 2016 | \r | May\r 30, 2015 | \r | May\r 31, 2014 | |||||||
| Federal\r statutory rate | \r | 34 | % | \r | 34 | % | \r | 34 | % | |||
| Effect\r of: | \r | \r | \r | |||||||||
| State\r income taxes, net of federal tax benefit | \r | 4.2 | \r | 5.3 | \r | 14.1 | ||||||
| Foreign\r income inclusion | \r | (0.4 | ) | \r | (1.6 | ) | \r | (10.2 | ) | |||
| Foreign\r taxes at other rates | \r | 0.6 | \r | 4.4 | \r | (4.4 | ) | |||||
| Permanent\r tax differences | \r | (0.8 | ) | \r | (0.5 | ) | \r | (3.9 | ) | |||
| Intercompany\r items | \r | — | \r | 2.2 | \r | (11.0 | ) | |||||
| Compensation\r items | \r | — | \r | — | \r | (12.7 | ) | |||||
| Tax\r reserves | \r | (6.0 | ) | \r | 0.8 | \r | (7.2 | ) | ||||
| Additional\r U.S. tax on undistributed foreign earnings | \r | (32.7 | ) | \r | (0.5 | ) | \r | 37.6 | ||||
| Net\r increase in valuation allowance for deferred tax assets | \r | (11.4 | ) | \r | (27.3 | ) | \r | (3.4 | ) | |||
| Return\r to provision adjustments | \r | 3.9 | \r | 4.0 | \r | 15.3 | ||||||
| Other | \r | (0.2 | ) | \r | 0.1 | \r | (1.2 | ) | ||||
| Effective\r tax rate | \r | (8.8 | )% | \r | 20.9 | % | \r | 47.0 | % |
"}]},{"name":"rpt:f-1182","factDimensions":{"xbrl:concept":"us-gaap:SegmentReportingDisclosureTextBlock","xbrl:period":"2015-05-31T00:00:00/2016-05-29T00:00:00","xbrl:entity":"cik:0000355948"},"factValues":[{"value":"
| 11. | \rSEGMENT AND GEOGRAPHIC INFORMATION |
\r\r
During the first quarter of fiscal 2015, we\rcreated a new strategic business unit called Healthcare. As hospitals remain under pressure to reduce costs while serving a much\rlarger customer base, there is a growing demand for independent sources of high value replacement parts for diagnostic imaging.\rHaving access to parts that are tested and in stock enables hospitals to terminate expensive service contracts with OEM and instead\ruse third party service providers or in-house technicians. With our global infrastructure, technical sales team, and experience\rservicing the healthcare market, we are well positioned to take advantage of this market opportunity. Over time, our plan is to\rexpand our position from being the leader in power grid tubes to a key player in the high-growth, high-profile Healthcare industry.
\r\r\r\r
In accordance with ASC 280-10, Segment Reporting,\rwe have identified three reportable segments: PMT and Canvys, and Healthcare.
\r\r\r\r
Electron Device Group (“EDG”), renamed\rPower and Microwave Technologies Group (“PMT”) in July 2015, provides engineered solutions and distributes electronic\rcomponents to customers in alternative energy, aviation, broadcast, communications, industrial, marine, medical, military, scientific,\rand semiconductor markets. PMT focuses on various applications including broadcast transmission, CO2 laser cutting, diagnostic\rimaging, dielectric and induction heating, high energy transfer, high voltage switching, plasma, power conversion, radar, and radiation\roncology. PMT also offers its customers technical services for both microwave and industrial equipment.
\r\r\r\r
Canvys provides customized display solutions\rserving the corporate enterprise, financial, industrial, and OEM markets.
\r\r\r\r
Healthcare manufactures, distributes and services\rhigh value replacement parts for the healthcare market including hospitals, medical centers, independent service organizations,\rand multi-vendor service providers. Products include power grid tubes, hydrogen thyratrons, klystrons, magnetrons; Image Systems\rmedical displays and workstations for picture archiving and communication systems (“PACS”); visual solutions for operating\rrooms/surgical environments; digital radiography solutions including replacement flat panel detectors and upgrades; and additional\rreplacement components currently under development for the diagnostic imaging service market. Through a combination of newly developed\rproducts and partnerships, service offerings, and training programs, we believe we can help our customers improve efficiency and\rdeliver better clinical outcomes while lowering the cost of healthcare delivery.
\r\r\r\r
The CEO evaluates performance and allocates\rresources primarily based on the gross profit of each segment.
\r\r\r\r\r\r\r\r
Operating results by segment are summarized\rin the following table (in thousands):
\r\r\r\r
| \r | \r | Fiscal Year Ended | ||||||||||
| \r | \r | May 28, 2016 | \r\r | May 30, 2015 | \r\r | May 31, 2014 | ||||||
| PMT | \r\r | \r | \r | \r | \r | |||||||
| Net Sales | \r\r | $ | \r105,554 | \r\r | \r | $ | \r105,748 | \r\r | \r | $ | \r103,274 | \r|
| Gross Profit | \r\r | \r | 33,088 | \r\r | \r | \r | 33,098 | \r\r | \r | \r | 31,610 | \r|
| Canvys | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |
| Net Sales | \r\r | $ | \r23,453 | \r\r | \r | $ | \r24,645 | \r\r | \r | $ | \r27,857 | \r|
| Gross Profit | \r\r | \r | 6,017 | \r\r | \r | \r | 6,457 | \r\r | \r | \r | 7,588 | \r|
| Healthcare | \r\r | \r | \r | \r | \r | \r | \r | \r | \r | \r | \r | |
| Net Sales | \r\r | $ | \r13,009 | \r\r | \r | $ | \r6,564 | \r\r | \r | $ | \r6,829 | \r|
| Gross Profit | \r\r | \r | 5,730 | \r\r | \r | \r | 1,583 | \r\r | \r | \r | 1,816 | \r
\r\r
A reconciliation of assets to the relevant consolidated\ramount is as follows (in thousands):
\r\r\r\r
| \r | May 28, 2016 | \r | May 30, 2015 | |||||
| Segment assets | \r | $ | 80,210 | \r | $ | 60,200 | ||
| Cash and cash equivalents | \r | 60,454 | \r | 74,535 | ||||
| Investments - current | \r | 2,268 | \r | 23,692 | ||||
| Other current assets (1) | \r | 3,143 | \r | 3,494 | ||||
| Net property | \r | 12,986 | \r | 10,081 | ||||
| Investments - non-current | \r | 7,799 | \r | 11,549 | ||||
| Other assets - non-current deferred income taxes | \r | 1,270 | \r | 1,443 | ||||
| Total assets | \r | $ | 168,130 | \r | $ | 184,994 |
\r\r
| (1) | \rOther current assets include miscellaneous receivables, prepaid expenses, and current deferred income taxes. |
\r\r
Assets are not disclosed by reportable segment as the Company does not track assets by reportable segment\rand certain assets are not specific to any reportable segment.
\r\r\r\r
Capital expenditures for our Healthcare segment during fiscal 2016 were approximately $2.9 million. In addition,\rwe also had capital expenditures during fiscal year 2016 and fiscal year 2015 related to the Company’s new ERP system that\rare not specific to any particular reportable segment.
\r\r\r\r
Geographic net sales information is primarily\rgrouped by customer destination into five areas: North America; Asia/Pacific; Europe; Latin America; and Other.
\r\r\r\r
Net sales and gross profit by geographic region\rare summarized in the following table (in thousands):
\r\r\r\r
| \r | Fiscal Year Ended | |||||||||||
| \r | May 28, 2016 | \r | May 30, 2015 | \r | May 31, 2014 | |||||||
| Net Sales | \r | \r | \r | |||||||||
| North America | \r | $ | 66,365 | \r | $ | 59,742 | \r | $ | 57,137 | |||
| Asia/Pacific | \r | 24,564 | \r | 24,605 | \r | 24,069 | ||||||
| Europe | \r | 44,634 | \r | 44,425 | \r | 47,610 | ||||||
| Latin America | \r | 6,347 | \r | 8,275 | \r | 8,936 | ||||||
| Other (1) | \r | 106 | \r | (90 | ) | \r | 208 | |||||
| Total | \r | $ | 142,016 | \r | $ | 136,957 | \r | $ | 137,960 | |||
| Gross Profit | \r | \r | \r | |||||||||
| North America | \r | $ | 23,506 | \r | $ | 20,352 | \r | $ | 18,905 | |||
| Asia/Pacific | \r | 8,212 | \r | 7,967 | \r | 7,849 | ||||||
| Europe | \r | 13,541 | \r | 14,051 | \r | 15,506 | ||||||
| Latin America | \r | 2,397 | \r | 3,082 | \r | 3,231 | ||||||
| Other (1) | \r | (2,821 | ) | \r | (4,314 | ) | \r | (4,477 | ) | |||
| Total | \r | $ | 44,835 | \r | $ | 41,138 | \r | $ | 41,014 |
\r\r\r\r
| (1) | \rOther primarily includes net sales not allocated to a specific geographical region, unabsorbed value-add costs, and\r other unallocated expenses. |
\r\r
We sell our products to customers in diversified\rindustries and perform periodic credit evaluations of our customers’ financial condition. Terms are generally on open account,\rpayable net 30 days in North America, and vary throughout Asia/Pacific, Europe, and Latin America. Estimates of credit losses are\rrecorded in the financial statements based on monthly reviews of outstanding accounts.
\r\r\r\r
Net assets by geographic region are summarized\rin the following table (in thousands):
\r\r\r\r
| \r | Fiscal Year Ended | |||||||||||
| \r | May 28, 2016 | \r | May 30, 2015 | \r | May 31, 2014 | |||||||
| Net Assets | \r | \r | \r | |||||||||
| North America | \r | $ | 65,832 | \r | $ | 76,153 | \r | $ | 88,902 | |||
| Asia/Pacific | \r | 42,547 | \r | 44,602 | \r | 45,334 | ||||||
| Europe | \r | 31,495 | \r | 34,127 | \r | 38,407 | ||||||
| Latin America | \r | 1,801 | \r | 1,770 | \r | 2,202 | ||||||
| Total | \r | $ | 141,675 | \r | $ | 156,652 | \r | $ | 174,845 |
\r\r\r\r
The Company has long-lived assets of $16.8 million\ras of May 28, 2016. The long-lived assets, which include our fixed assets and intangibles, are primarily in the US. There are\rapproximately $1.3 million of long-lived assets that belong to our foreign affiliates.
\r\r\r\r
The Company had depreciation and amortization expense of $2.4 million as of May 28, 2016. The depreciation\rand amortization, which includes our fixed assets and intangibles, are primarily in the US. There was approximately $0.3 million\rof depreciation and amortization expense that belong to our foreign affiliates.
\r\r\r\r\r\r"}]}]}}