Franchise Rights Acquired, Goodwill and Other Intangible Assets - Schedule of Carrying Values of Finite-lived Intangible Assets (Detail) - USD ($) $ in Thousands	Mar. 30, 2024	Dec. 30, 2023
Finite-Lived Intangible Assets
Gross Carrying Amount	$ 284,501	$ 285,618
Accumulated Amortization	223,808	219,695
Capitalized software and website development costs
Finite-Lived Intangible Assets
Gross Carrying Amount	250,343	251,410
Accumulated Amortization	199,657	195,696
Trademarks
Finite-Lived Intangible Assets
Gross Carrying Amount	12,190	12,188
Accumulated Amortization	12,048	12,024
Other
Finite-Lived Intangible Assets
Gross Carrying Amount	13,970	13,991
Accumulated Amortization	6,767	6,661
Trademarks and other intangible assets
Finite-Lived Intangible Assets
Gross Carrying Amount	276,503	277,589
Accumulated Amortization	218,472	214,381
Franchise rights acquired
Finite-Lived Intangible Assets
Gross Carrying Amount	7,998	8,029
Accumulated Amortization	$ 5,336	$ 5,314

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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