Note B - Summary of Significant Accounting Policies - Significant Changes in Deferred Franchise Fees (Details) - USD ($) $ in Thousands |
12 Months Ended | ||||
|---|---|---|---|---|---|
Mar. 29, 2026 |
Mar. 30, 2025 |
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| Franchise [Member] | |||||
| Deferred revenues at beginning of period | $ 1,006 | $ 1,226 | |||
| New deferrals due to cash received and other | 115 | 161 | |||
| Revenue recognized during the period | (420) | (381) | |||
| Deferred revenues at end of period | 701 | 1,006 | |||
| License Royalties and Advertising Fund [Member] | |||||
| Deferred revenues at beginning of period | 1,392 | [1] | 1,375 | ||
| New deferrals due to cash received and other | 2,484 | 2,577 | |||
| Revenue recognized during the period | (2,561) | (2,560) | |||
| Deferred revenues at end of period | [1] | $ 1,315 | $ 1,392 | ||
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