CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Apr. 03, 2022	Apr. 04, 2021
Operating activities:
Net loss	$ (1,356)	$ (2,089)
Adjustments to reconcile net loss to net cash provided by operating activities:
Gain on disposals of property and equipment, net	0	(245)
Stock-based compensation	549	1,163
Impairment and other lease charges (recoveries)	(702)	(122)
Depreciation and amortization	5,114	8,926
Amortization of deferred financing costs	20	200
Deferred income taxes	7	(365)
Changes in other operating assets and liabilities	294	2,056
Net cash provided by operating activities	3,926	9,524
Capital expenditures:
Restaurant remodeling	(1,480)	(662)
Other restaurant capital expenditures	(1,904)	(1,972)
Corporate and restaurant information systems	(421)	(462)
Total capital expenditures	(3,805)	(3,096)
Proceeds from insurance recoveries	203	0
Proceeds from sale-leaseback transactions	0	3,083
Net cash used in investing activities	(3,602)	(13)
Financing activities:
Repayment of secured debt	0	(188)
Principal payments on finance leases	(17)	(82)
Financing costs associated with debt	0	(7)
Payments to purchase treasury stock	(164)	0
Net cash used in financing activities	(181)	(277)
Net change in cash and restricted cash	143	9,234
Cash and restricted cash, beginning of period	40,634	53,362
Cash and restricted cash of discontinued operations, beginning of period	0	257
Cash and restricted cash of discontinued operations, end of period	0	(256)
Cash and restricted cash, end of period	$ 40,777	$ 62,597