Leases - Cost (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Jan. 01, 2023	Jan. 02, 2022
Lessee, Lease, Description [Line Items]
Finance Lease, Right-of-Use Asset, Amortization	$ 3,290	$ 2,798	$ 755
Finance Lease, Interest Expense	754	723	133
Lease, Cost	134,828	130,433	125,081
Restaurant Rent Expense [Member]
Lessee, Lease, Description [Line Items]
Operating Lease, Cost	105,467	105,285	103,733
Variable Lease, Cost	23,337	20,196	18,929
General and Administrative Expense [Member]
Lessee, Lease, Description [Line Items]
Operating Lease, Cost	1,305	853	946
Other Restaurant Operating Expenses [Member]
Lessee, Lease, Description [Line Items]
Variable Lease, Cost	$ 675	$ 578	$ 585