CONSOLIDATED BALANCE SHEETS (Parentheticals) - USD ($) $ in Thousands	Sep. 28, 2024	Sep. 30, 2023
Cash and cash equivalents	$ 10,273	$ 13,415
Accounts receivable	3,516	3,313
Inventories	2,289	3,093
Prepaid and refundable income taxes	294	212
Prepaid expenses and other current assets	1,598	1,569
Fixed assets - net	31,569	34,314
Operating lease right-of-use assets - net	84,977	96,459
Other assets	2,163	2,161
Accounts payable - trade	4,547	4,058
Accrued expenses and other current liabilities	12,045	13,829
Current portion of operating lease liabilities	7,099	7,988
Operating lease liabilities, less current portion	$ 83,516	$ 92,232
Common stock, par value (in USD per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	10,000,000	10,000,000
Common stock, shares outstanding (in shares)	3,604,000	3,604,000
Common stock, shares issued (in shares)	3,604,000	3,604,000
Variable Interest Entity, Primary Beneficiary
Cash and cash equivalents	$ 292	$ 564
Accounts receivable	44	169
Inventories	40	47
Prepaid and refundable income taxes	0	204
Prepaid expenses and other current assets	29	31
Fixed assets - net	0	216
Operating lease right-of-use assets - net	0	1,796
Other assets	11	11
Accounts payable - trade	86	93
Accrued expenses and other current liabilities	794	331
Current portion of operating lease liabilities	0	298
Operating lease liabilities, less current portion	$ 0	$ 1,623