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Note B - Summary of Significant Accounting Policies (Tables) | 12 Months Ended
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Mar. 29, 2020
Notes Tables |
Property, Plant and Equipment [Table Text Block] |
Building and improvements (years) |  |  | 5 | – | 25 |
Machinery, equipment, furniture and fixtures (years) |  |  | 3 | – | 15 |
Leasehold improvements (years) |  |  | 5 | – | 20 |
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] |
|  | Estimate for fiscal year |
2021 |  |  | 113 |
2022 |  |  | 113 |
2023 |  |  | 113 |
2024 |  |  | 113 |
2025 |  |  | 113 |
Thereafter |  |  | 704 |
Total |  | $ | 1,269 |
Schedule of Franchisor Disclosure [Table Text Block] |
|  | March 29, |  |  | March 31, |
|  | 20 20 |  |  | 2019 |
Franchised restaurants operating at the beginning of the period |  |  | 255 |  |  |  | 276 |
New franchised restaurants opened during the period |  |  | 16 |  |  |  | 13 |
Franchised restaurants closed during the period |  |  | (55 | ) |  |  | (34 | )
Franchised restaurants operating at the end of the period |  |  | 216 |  |  |  | 255 |
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] |
|  | March 29 , 20 20 |  |  | March 31, 2019 |
Deferred franchise fees (a) |  | $ | 1,917 |  |  | $ | 3,005 |
Contract with Customer, Deferred Franchise Fees [Table Text Block] |
|  | Fifty-T wo Weeks Ended |  |  | Fifty-Three Weeks Ended |
|  | March 29 , 20 20 |  |  | March 31, 2019 |
Deferred franchise fees at beginning of period |  | $ | 3,005 |  |  | $ | 3,139 |
Additions to deferred revenue |  |  | 157 |  |  |  | 371 |
Revenue recognized during the period |  |  | (1,245 | ) |  |  | (505 | )
Deferred franchise fees at end of period |  | $ | 1,917 |  |  | $ | 3,005 |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block] |
|  | Estimate for fiscal year |
2021 |  |  | 230 |
2022 |  |  | 219 |
2023 |  |  | 196 |
2024 |  |  | 184 |
2025 |  |  | 177 |
Thereafter |  |  | 911 |
Total |  | $ | 1,917 |
Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area [Table Text Block] |
|  | March 29, 2020 |  |  | March 31, 2019 |
Domestic (United States) |  | $ | 98,453 |  |  | $ | 97,871 |
Non-domestic |  |  | 4,872 |  |  |  | 3,978 |
|  | $ | 103,325 |  |  | $ | 101,849 |
Disaggregation of Revenue [Table Text Block] |
|  | March 29, 2020 |  |  | March 31, 2019 |
Branded Products |  | $ | 57,586 |  |  | $ | 57,960 |
Company-owned restaurants |  |  | 12,973 |  |  |  | 13,601 |
Total sales |  | $ | 70,559 |  |  | $ | 71,561 |
License royalties |  | $ | 25,859 |  |  | $ | 23,615 |
Royalties |  |  | 3,327 |  |  |  | 3,666 |
Franchise fees |  |  | 1,245 |  |  |  | 505 |
Total franchise fees and royalties |  |  | 4,572 |  |  |  | 4,171 |
Advertising fund revenue |  |  | 2,335 |  |  |  | 2,502 |
Total revenues |  | $ | 103,325 |  |  | $ | 101,849 |
Accounting Standards Update and Change in Accounting Principle [Table Text Block] |
|  | Balance at March 31 , 20 19 |  |  | Adjustments due to adoption of the new lease guidance |  |  | Reclassi - fications |  |  | Balance at April 1, 2019 |
Other Assets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Operating lease assets |  |  | - |  |  |  | 7,804 |  |  |  | - |  |  |  | 7,804 |
Other assets |  |  | 465 |  |  |  | - |  |  |  | 31 |  |  |  | 496 |
Current Liabilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Current portion of operating lease liabilities |  |  | - |  |  |  | 1,162 |  |  |  | - |  |  |  | 1,162 |
Long Term Liabilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term operating lease liabilities |  |  | - |  |  |  | 7,371 |  |  |  | - |  |  |  | 7,371 |
Other liabilities |  |  | 1,390 |  |  |  | (729 | ) |  |  | 31 |  |  |  | 692 |

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