Leases - Schedule of Maturities Of Operating And Financing Leases Liabilities (Details) - USD ($) $ in Millions	Jun. 28, 2020	Dec. 29, 2019
Operating Leases
2020 (excluding the six months ended June 28, 2020)	$ 59.6
2021	120.5
2022	107.0
2023	98.3
2024	93.1
2025	89.4
Thereafter	612.7
Operating lease payment due	1,180.6
Less imputed interest	(326.3)
Total	854.3	$ 778.1
Finance Leases
2020 (excluding the six months ended June 28, 2020)	6.2
2021	10.3
2022	5.4
2023	3.1
2024	2.5
2025	0.3
Thereafter	0.0
Finance lease payment due	27.8
Less imputed interest	(1.5)
Total	$ 26.3	$ 25.0