Other Liabilities, Long-Term (Details) - USD ($) $ in Thousands	Oct. 03, 2021	Jan. 03, 2021
Other Liabilities, Noncurrent [Abstract]
Accrued occupancy costs	$ 1,819	$ 2,394
Accrued workers’ compensation and general liability claims	5,017	5,499
Interest rate swap (Note 7)	2,171	6,062
Deferred compensation	4,643	4,419
Deferred federal payroll taxes	10,808	10,808
Total long-term lease liabilities	1,187	1,191
Other	300	290
Other Liabilities	25,945	30,663
Unusual or Infrequent Item, or Both [Line Items]
Deferred compensation	4,643	4,419
Deferred federal payroll taxes	10,808	10,808
COVID-19 [Member]
Other Liabilities, Noncurrent [Abstract]
Deferred compensation	10,800
Unusual or Infrequent Item, or Both [Line Items]
Deferred Liability, Noncurrent, CARES Act		$ 21,600
Deferred compensation	$ 10,800