Leases - Weighted Average (Details) $ in Millions	12 Months Ended
	Dec. 29, 2019 USD ($)
Leases [Abstract]
Operating lease liabilities arising from obtaining right-of-use assets, including impact of ASC 842 adoption	$ 59.3
Finance lease liabilities arising from obtaining right-of-use assets, including impact of ASC 842 adoption	$ 39.6
Weighted Average Remaining Lease Term [Abstract]
Operating leases	5 years 9 months 7 days
Finance leases	18 years 10 months 28 days
Weighted Average Discount Rate, Percent [Abstract]
Operating leases	6.50%
Finance leases	6.52%