Consolidated Statements Of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Apr. 02, 2023	Apr. 03, 2022
Cash flows provided by (used in) operating activities:
Net income (loss)	$ 864	$ (21,269)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
(Gain) loss on disposals of property and equipment, including sale-leasebacks	(1,521)	218
Stock-based compensation	1,097	1,941
Impairment and other lease charges	1,340	496
Depreciation and amortization	18,718	19,542
Amortization of deferred financing costs	543	543
Amortization of discount on debt	32	32
Deferred income taxes	1,142	(6,009)
Changes in other operating assets and liabilities	(14,222)	(22,063)
Net cash provided by (used in) operating activities	7,993	(26,569)
Cash flows used for investing activities:
New restaurant development	(858)	(2,622)
Restaurant remodeling	(2,035)	(5,319)
Other restaurant capital expenditures	(3,774)	(4,151)
Corporate and restaurant information systems	(1,322)	(1,097)
Total capital expenditures	(7,989)	(13,189)
Proceeds from sale of other assets	0	635
Proceeds from insurance recoveries	1,126	0
Net cash used for investing activities	(6,863)	(12,554)
Cash flows (used in) provided by financing activities:
Principal payments on Term B Loans	(1,063)	(1,063)
Borrowings under revolving credit facility	11,000	47,750
Repayments under revolving credit facility	(23,500)	(27,750)
Principal payments on finance lease liabilities	(755)	(484)
Purchase of treasury shares	(295)	0
Net cash (used in) provided by financing activities	(14,613)	18,453
Net decrease in cash and cash equivalents	(13,483)	(20,670)
Cash and cash equivalents, beginning of period	18,364	29,151
Cash and cash equivalents, end of period	4,881	8,481
Supplemental disclosures:
Interest paid on long-term debt	12,137	11,260
Interest paid on lease financing obligations	0	26
Interest on lease liabilities	208	108
Accruals for capital expenditures	1,945	2,920
Finance lease obligations incurred	20	3,038
Gain (loss) on sale-leaseback transactions	822	(74)
Accruals for costs associated with issuance of long term debt	10,819	5,620
Operating cash flows related to operating leases	$ 25,739	$ 25,521