Leases Future Minimum Rental Payments for Non-cancelable Leases (Details) $ in Thousands	Jan. 03, 2021 USD ($)
Entity Operated Units
Finance Lease Liabilities, Payments, Due
Future minimum finance lease payments, next twelve months	$ 4,779
Future minimum finance lease payments, due year two	4,963
Future minimum finance lease payments, due year three	4,927
Future minimum finance lease payments, due year four	5,045
Future minimum finance lease payments, due year five	5,140
Future minimum finance lease payments, due after year five	59,126
Total minimum finance lease payments	83,980
Interest incurred on total minimum finance lease payments	(30,716)
Present value of minimum finance lease payments	53,264
Operating Lease Liabilities, Payments Due
Future minimum operating lease payments, next twelve months	19,195
Future minimum operating lease payments, due year two	19,010
Future minimum operating lease payments, due year three	19,037
Future minimum operating lease payments, due year four	19,111
Future minimum operating lease payments, due year five	19,065
Future minimum operating lease payments, due after year five	167,441
Total minimum operating lease payments	262,859
Interest incurred on total minimum operating lease payments	(77,388)
Present value of minimum operating lease payments	185,471
Franchised Units
Finance Lease Liabilities, Payments, Due
Future minimum finance lease payments, next twelve months	47,503
Future minimum finance lease payments, due year two	49,000
Future minimum finance lease payments, due year three	50,632
Future minimum finance lease payments, due year four	51,007
Future minimum finance lease payments, due year five	51,423
Future minimum finance lease payments, due after year five	628,162
Total minimum finance lease payments	877,727
Interest incurred on total minimum finance lease payments	(412,810)
Present value of minimum finance lease payments	464,917
Operating Lease Liabilities, Payments Due
Future minimum operating lease payments, next twelve months	70,730
Future minimum operating lease payments, due year two	70,633
Future minimum operating lease payments, due year three	70,460
Future minimum operating lease payments, due year four	70,328
Future minimum operating lease payments, due year five	69,977
Future minimum operating lease payments, due after year five	699,756
Total minimum operating lease payments	1,051,884
Interest incurred on total minimum operating lease payments	(326,684)
Present value of minimum operating lease payments	725,200
Current portion of finance lease liabilities
Finance Lease Liabilities, Payments, Due
Present value of minimum finance lease payments	12,105
Long-term finance lease liabilities
Finance Lease Liabilities, Payments, Due
Present value of minimum finance lease payments	506,076
Current portion of operating lease liabilities
Operating Lease Liabilities, Payments Due
Present value of minimum operating lease payments	45,346
Long-term operating lease liabilities
Operating Lease Liabilities, Payments Due
Present value of minimum operating lease payments	865,325
Accrued expenses and other current liabilities
Lessee, Lease, Description
Future rental payments, deferred rent	$ 5,439