Leases (Schedule Of Future Lease Payments Under Operating And Finance Leases) (Details) $ in Millions	Dec. 29, 2019 USD ($)
Leases [Abstract]
Finance Leases, 2020	$ 13.4
Finance Leases, 2021	20.5
Finance Leases, 2022	17.0
Finance Leases, 2023	16.0
Finance Leases, 2024	15.9
Finance Leases, Thereafter	180.2
Finance Leases, Total lease payments	263.0
Finance Leases, Amount representing interests	(99.2)
Finance Leases, Total minimum lease payments	163.8
Operating Leases, 2020	18.5
Operating Leases, 2021	22.2
Operating Leases, 2022	19.0
Operating Leases, 2023	17.0
Operating Leases, 2024	10.8
Operating Leases, Thereafter	35.6
Operating Leases, Total lease payments	123.1
Operating Leases, Amount representing interests	(18.0)
Operating Leases, Total minimum lease payments	$ 105.1