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Note H - Accounts and Other Receivables, Net - Summary of Accounts and Other Receivables (Details) - USD ($) $ in Thousands | Dec. 27, 2020 | Mar. 29, 2020 | Mar. 31, 2019
--- | --- | --- | ---
Accounts receivable, gross, current | $ 12,634 | $ 11,345 |
Less: allowance for doubtful accounts | 296 | 237 | $ 585
Accounts and other receivables, net | 12,338 | 11,108 |
Branded Product Sales [Member] |  |  |
Accounts receivable, gross, current | 7,479 | 6,789 |
Franchise and License Royalties [Member] |  |  |
Accounts receivable, gross, current | 4,727 | 4,299 |
Other Receivables [Member] |  |  |
Accounts receivable, gross, current | $ 428 | $ 257 |

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