Leases Components of Lease Cost (Details) $ in Thousands	12 Months Ended
	Dec. 29, 2019 USD ($)
Finance Lease, Cost
Amortization of finance lease assets	$ 11,241
Interest on finance lease liabilities	37,012
Total finance lease cost	48,253
Lease, Cost
Operating lease cost	90,537
Variable lease cost	58,978
Short-term lease cost	4,717
Total operating lease cost	154,232
Total lease cost	202,485
Franchise rental expense
Lease, Cost
Franchise rental expense	123,899
Cost of sales
Lease, Cost
Total operating lease cost	27,419
Executory costs paid by lessee
Lease, Cost
Variable lease cost	$ 37,758