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Consolidated Statements of Changes in Stockholders' Equity (deficiency) - USD ($) $ in Thousands | Total | Voting Common Stock Outstanding [Member] | Voting Common Stock [Member] | Additional Paid-in Capital [Member] | Accumulated Deficit [Member] | Accumulated Other Comprehensive Income (Loss) [Member]
--- | --- | --- | --- | --- | --- | ---
Beginning Balance at Mar. 31, 2018 |  | $ 32,477 |  |  | $ 93,348 | $ 19,042 | $ (79,787) | $ (126) |
Beginning Balance, Shares at Mar. 31, 2018 |  |  |  | 17,960,881 |  |  |  |  |
Net loss |  | (18,686) |  |  |  |  | (18,686) |  |
Cumulative translation adjustment |  | (86) | [1] |  |  |  |  | (86) | [2]
Total comprehensive loss |  | (18,772) |  |  |  |  |  |  |
Compensation expense resulting from stock options and stock appreciation rights granted to Management |  | 78 |  |  |  | 78 |  |  |
Ending Balance at Mar. 30, 2019 |  | $ 13,783 |  |  | 93,348 | 19,120 | (98,473) | (212) |
Ending Balance, Shares at Mar. 30, 2019 |  | 17,960,881 |  | 17,960,881 |  |  |  |  |
Net loss |  | $ (12,779) |  |  |  |  | (12,779) |  |
Cumulative translation adjustment |  | (15) | [1] |  |  |  |  | (15) | [2]
Total comprehensive loss |  | (12,794) |  |  |  |  |  |  |
Exercise of stock options |  | $ 10 |  |  | 20 | (10) |  |  |
Exercise of stock options, Shares |  | 10,000 |  | 10,000 |  |  |  |  |
Compensation expense resulting from stock options and stock appreciation rights granted to Management |  | $ 21 |  |  |  | 21 |  |  |
Cumulative effect of adjustment from adoption Of a new accounting standard | Accounting Standards Update 2016-02 [Member] | [3] | 2,390 |  |  |  |  | 2,390 |  |
Ending Balance at Mar. 28, 2020 |  | $ 3,410 |  |  | 93,368 | 19,131 | (108,862) | (227) |
Ending Balance, Shares at Mar. 28, 2020 |  | 17,970,881 |  | 17,970,881 |  |  |  |  |
Net loss |  | $ (5,838) |  |  |  |  | (5,838) |  |
Cumulative translation adjustment |  | 130 | [1] |  |  |  |  | 130 | [2]
Total comprehensive loss |  | (5,708) |  |  |  |  |  |  |
Exercise of stock options |  | $ 876 |  |  | 1,748 | (872) |  |  |
Exercise of stock options, Shares |  | 226,853 |  | 358,062 |  |  |  |  |
Ending Balance at Mar. 27, 2021 |  | $ (1,422) |  |  | $ 95,116 | $ 18,259 | $ (114,700) | $ (97) |
Ending Balance, Shares at Mar. 27, 2021 |  | 18,328,943 |  | 18,328,943 |  |  |  |  |
[1] | Item that may be reclassified to the Statement of Operations in future periods.
[2] | The change in cumulative translation adjustments is not due to reclassifications out of accumulated other comprehensive income (loss).
[3] | As described in Note 2 (p).

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