Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 25, 2024	Dec. 27, 2023	Dec. 28, 2022
Supplemental Cash Flow Information [Abstract]
Income taxes paid, net	$ 6,178	$ 9,195	$ 9,296
Interest paid	16,978	13,390	12,939
Noncash investing and financing activities:
Receipt of real estate receivable	0	0	3,000
Accrued purchase of property	2,961	756	283
Issuance of common stock, pursuant to share-based compensation plans	3,830	5,638	9,547
Execution of finance leases	1,783	1,071	537
Treasury stock payable	0	109	542
Treasury stock excise tax payable	$ 73	$ 454	$ 0