Note D - Accounts and Other Receivables, Net - Summary of Accounts and Other Receivables (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Mar. 26, 2023	Mar. 27, 2022
Accounts receivable, gross, current	$ 15,134	$ 15,546
Less: allowance for doubtful accounts	(403)	(480)	$ (258)
Accounts and other receivables, net	14,731	15,066
Branded Product Sales [Member]
Accounts receivable, gross, current	10,833	11,106
Franchise and License Royalties [Member]
Accounts receivable, gross, current	4,139	3,817
Other Receivables [Member]
Accounts receivable, gross, current	$ 162	$ 623

Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481990/310-10-45-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(3)(a)(1))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 3: http://www.xbrl.org/2003/role/exampleRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483467/210-10-45-1

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