Financial Instruments, Hedging Activities and Fair Value Measurements - Accumulated Other Comprehensive (Loss) Income (Details) - Level 2 - USD ($) $ in Millions	6 Months Ended	12 Months Ended
	Jun. 30, 2022	Dec. 31, 2021
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total AOCI	$ (80.1)	$ 0.3
Cash flow hedging | Interest rate swaps
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total AOCI	(4.5)	26.3
Cash flow hedging | Foreign currency forward contracts
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total AOCI	(0.1)	0.0
Net investment hedging | Cross-currency swaps
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total AOCI	$ (75.5)	$ (26.0)