Leases - Maturities of Operating and Financing Lease Liabilities (Details) $ in Millions	Sep. 29, 2019 USD ($)
Operating Leases
2019	$ 3.8
2020	12.6
2021	10.0
2022	8.5
2023	8.2
Thereafter	17.8
Total lease payments	60.9
Less: imputed interest	(10.4)
Total present value of lease liabilities	50.5
Finance Leases
2019	0.8
2020	3.1
2021	3.2
2022	3.3
2023	3.3
Thereafter	57.3
Total lease payments	71.0
Less: imputed interest	(31.8)
Total present value of lease liabilities	$ 39.2