Note R - Subsequent Events (Details Textual) - USD ($) $ in Thousands	Oct. 31, 2023	Sep. 30, 2023	Sep. 24, 2022
Operating Lease, Right-of-Use Asset		$ 88,868	$ 51,137
Operating Lease, Liability, Noncurrent		$ 77,631	$ 42,660
Subsequent Event [Member]
Operating Lease, Right-of-Use Asset	$ 37,100
Operating Lease, Liability, Noncurrent	$ 37,100