Franchise Rights Acquired, Goodwill and Other Intangible Assets - Schedule of Estimated Amortization Expense of Finite-lived Intangible Assets (Detail) $ in Thousands	Jan. 02, 2021 USD ($)
Goodwill And Intangible Assets Disclosure [Abstract]
Fiscal 2021	$ 27,543
Fiscal 2022	17,548
Fiscal 2023	7,395
Fiscal 2024	1,240
Fiscal 2025 and thereafter	$ 9,333

Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)(3)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

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Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of amortization expense expected to be recognized during the fifth fiscal year and thereafter following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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