Amount of receivables arising from transactions with related parties due within one year or the normal operating cycle, if longer.

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Area of a real estate property.

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Represents the number of restaurants.

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Cash received for rents during the current period.

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The number of franchises purchased during the period when there are significant changes in franchisor-owned outlets or franchised outlets during the period.

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Annual Base Rental

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Transactions with Related Parties Related Party Transaction Summary (Details) $ in Thousands		3 Months Ended	12 Months Ended
	Jan. 07, 2021 number_of_restaurants	Jan. 03, 2021 USD ($)	Jan. 02, 2022 USD ($) number_of_restaurants	Jan. 03, 2021 USD ($)	Dec. 29, 2019 USD ($)	Jun. 30, 2021 USD ($) ft²	Nov. 30, 2018 USD ($) ft²
Related Party Transaction
Number of Restaurants \| number_of_restaurants			6,949
Franchised Units
Related Party Transaction
Number of Restaurants \| number_of_restaurants			6,541
QSCC
Related Party Transaction
Area of Real Estate Property \| ft²						18,774	14,493
Annual Base Rental						$ 250	$ 217
Proceeds from Rents Received			$ 217	$ 217	$ 217
QSCC \| Cost of sales \| Patronage Dividends
Related Party Transaction
Related Party Transaction, Other Revenues from Transactions with Related Party			279	0	504
TimWen
Related Party Transaction
Related Party Transaction, Expenses from Transactions with Related Party			18,687	16,130	16,660
TimWen \| Cost of sales \| Franchise Rental Expense
Related Party Transaction
Related Party Transaction, Expenses from Transactions with Related Party			18,906	16,339	16,867
TimWen \| General and administrative \| Management Fee Income
Related Party Transaction
Related Party Transaction, Other Revenues from Transactions with Related Party			$ 219	$ 209	207
Yellow Cab \| Franchised Units
Related Party Transaction
Number of Restaurants \| number_of_restaurants			84
Significant Changes, Franchises Purchased During Period \| number_of_restaurants	54
Yellow Cab \| Royalty, Advertising Fund, Lease, and Other Income
Related Party Transaction
Related Party Transaction, Other Revenues from Transactions with Related Party		$ 1,090	$ 9,869		$ 0
Yellow Cab \| Accounts Receivable and Advertising Funds Restricted Assets \| Royalty, Advertising Fund, Lease, and Other Income
Related Party Transaction
Accounts Receivable, Related Parties, Current			$ 974