Note C - Revenues - Significant Changes in Deferred Franchise Fees (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 28, 2025		Sep. 29, 2024
Franchise [Member]
Deferred franchise fees at beginning of period	$ 1,006		$ 1,226
New deferrals due to cash received and other	88		75
Revenue recognized during the period	(213)		(200)
Deferred franchise fees at end of period	881		1,101
License Royalties and Advertising Fund [Member]
Deferred franchise fees at beginning of period	1,392		1,375
New deferrals due to cash received and other	500		500
Revenue recognized during the period	(1,177)		(1,275)
Deferred franchise fees at end of period	$ 715	[1]	$ 600

[1] Includes $215 of deferred license royalties and $500 of deferred advertising fund revenue as of September 28, 2025 and $892 of deferred license royalties and $500 of deferred advertising fund revenue as of March 30, 2025.