Leases - Supplemental balance sheet information related to the Company's leases (Detail) - USD ($) $ in Thousands	Dec. 29, 2024	Dec. 31, 2023
Land and buildings	$ 79,966	$ 83,969
Equipment	4,640	4,284
Finance lease assets	84,606	88,253
Accumulated depreciation and amortization	(28,148)	(24,159)
Finance lease assets, net	56,458	64,094
Current portion of long-term debt	$ 4,895	$ 4,778
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Long-Term Debt and Lease Obligation, Current	Long-Term Debt and Lease Obligation, Current
Long-term debt, less current portion	$ 61,163	$ 68,704
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Long-Term Debt and Lease Obligation	Long-Term Debt and Lease Obligation
Total principal payable on finance leases	$ 66,058	$ 73,482
Finance Lease, Weighted Average Remaining Lease Term	12 years	13 years
Finance Lease, Weighted Average Discount Rate, Percent	6.10%	6.10%
Operating Lease, Weighted Average Remaining Lease Term	7 years	7 years
Operating Lease, Weighted Average Discount Rate, Percent	4.60%	4.30%