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Income Taxes - Summary Of Effective Income Tax Reconciliation (Details)	12 Months Ended
	Dec. 31, 2023	Dec. 25, 2022	Dec. 26, 2021
Income Tax Disclosure [Abstract]
Income tax expense at U.S. federal statutory income tax rate	21.00%	21.00%	21.00%
State and local income taxes, net of federal tax benefit	2.20%	4.30%	3.90%
Foreign taxes at a different rate than U.S. federal statutory income tax rate	0.60%	(0.40%)	(0.20%)
Unrecognized tax benefits	0.00%	(6.60%)	(0.50%)
IRS audit adjustments	0.00%	8.10%	0.00%
Miscellaneous other, net	0.00%	0.80%	(0.80%)
Effective income tax rate	23.80%	27.20%	23.40%

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Effective Income Tax Rate Reconciliation, Unrecognized Tax Benefits, Percent

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile.

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income tax settlements. Including, but not limited to, domestic tax settlement, foreign tax settlement, state and local tax settlement, and other tax settlements.

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