Long Term Debt - Summary of Long Term Debt (Details) - USD ($) $ in Thousands	Jun. 27, 2026	Dec. 27, 2025
Debt Instrument [Line Items]
Finance Lease, Liability, and Other Obligations	$ 22,561	$ 20,090
Long-term debt, capital and finance leases	701,266	693,050
Unamortized discount on Senior Term Loan	(1,665)	(2,087)
Current portion of long-term debt and finance leases	(15,252)	(14,830)
Deferred financing fees	(6,237)	(7,796)
Long-term debt	678,112	668,337
Revolving loans
Debt Instrument [Line Items]
Long-term debt, gross	46,000	36,000
Term loans \| Senior Term Loan, due 2028
Debt Instrument [Line Items]
Long-term debt, gross	$ 632,705	$ 636,960

Finance Lease, Liability, and Other Obligations

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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