Revenue Contract Balances (Details) - USD ($) $ in Thousands	6 Months Ended
Jul. 03, 2022	Jul. 04, 2021	Jan. 02, 2022
Contract balances
Deferred franchise fees at beginning of period	$ 97,186	$ 97,785
Revenue recognized during the period	(5,037)	(6,845)
New deferrals due to cash received and other	6,959	7,469
Deferred franchise fees at end of period	99,108	$ 98,409
Deferred franchise fees, current	9,862		$ 9,084
Deferred franchise fees, noncurrent	89,246		88,102
Accounts and notes receivable, net \| Short-term Contract with Customer
Contract balances
Receivables, Net, Current	57,838		49,168
Advertising funds restricted assets \| Short-term Contract with Customer
Contract balances
Receivables, Net, Current	$ 66,918		$ 65,497

Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.

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[Line Items] for Contract balances [Table]

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