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STOCK BASED COMPENSATIONS - Narrative (Details) - USD ($) $ in Thousands |  |  |  | 12 Months Ended
--- | --- | --- | --- | ---
Mar. 30, 2022 | May 18, 2021 | Dec. 30, 2020 | Mar. 31, 2022 | Mar. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Restricted stock grants (in shares) | 7,500,000 | 1,031,500,000 | 15,000 |  |
Restricted stock grants |  |  |  | $ 15,745 | $ 1,147
Unrecognized compensation cost |  |  |  | $ 24,731 |
Weighted average period (in years) |  |  |  | 4.07 years |
Compensation expense |  |  |  | $ 0 | 112
Shares based compensation for consulting services |  |  |  | $ 0 | $ 517
Key employees |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Restricted stock grants (in shares) |  |  |  | 1,039,000,000 |

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