CONSOLIDATED CONDENSED BALANCE SHEETS (Parentheticals) - USD ($) shares in Thousands, $ in Thousands	Apr. 01, 2023	Oct. 01, 2022
Cash and cash equivalents	$ 17,890	$ 23,439
Accounts receivable	3,676	3,185
Inventories	3,305	3,707
Prepaid and refundable income taxes	319	1,778
Prepaid expenses and other current assets	1,787	1,523
Fixed assets - net	34,638	34,682
Operating lease right-of-use asset	97,694	101,720
Other assets	2,154	2,524
Accounts payable - trade	4,137	4,466
Accrued expenses and other current liabilities	12,987	16,312
Current portion of operating lease liabilities	8,022	7,530
Operating lease liabilities, less current portion	$ 93,356	$ 97,444
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, authorized (in shares)	10,000	10,000
Common stock, issued (in shares)	3,600	3,600
Common stock, outstanding (in shares)	3,600	3,600
Variable Interest Entity, Primary Beneficiary
Cash and cash equivalents	$ 560	$ 834
Accounts receivable	154	140
Inventories	44	38
Prepaid and refundable income taxes	279	278
Prepaid expenses and other current assets	24	17
Fixed assets - net	231	212
Operating lease right-of-use asset	1,938	2,076
Other assets	11	11
Accounts payable - trade	211	135
Accrued expenses and other current liabilities	353	417
Current portion of operating lease liabilities	285	272
Operating lease liabilities, less current portion	$ 1,776	$ 1,921