Derivative Instruments - Summary of Derivative Financial Instruments (Details) $ in Millions	Jun. 30, 2023 USD ($) derivative Rate	Dec. 31, 2022 USD ($)
Derivative [Line Items]
Notional amount	$ 3,588.9	$ 3,463.2
Fair Value - asset (liability)	(60.3)	17.7
Designated as hedging instrument
Derivative [Line Items]
Notional amount	3,094.0	755.5
Fair Value - asset (liability)	(23.5)	(11.6)
Not designated as hedging instrument
Derivative [Line Items]
Notional amount	494.9	2,707.7
Fair Value - asset (liability)	$ (36.8)	29.3
Interest rate swaps \| Designated as hedging instrument
Derivative [Line Items]
Number of swaps executed \| derivative	9
Notional amount	$ 1,630.0	250.0
Weighted Average Strike Rate	4.26%
Fair Value - asset (liability)	$ 6.4	5.6
Interest rate swaptions \| Designated as hedging instrument
Derivative [Line Items]
Number of swaps executed \| derivative	6
Notional amount	$ 1,000.0	0.0
Weighted Average Strike Rate	5.625%
Fair Value - asset (liability)	$ 8.8	0.0
Cross-currency swaps \| Designated as hedging instrument
Derivative [Line Items]
Number of swaps executed \| derivative	3
Notional amount	$ 320.0	320.0
Weighted Average Strike Rate	4.697%
Fair Value - asset (liability)	$ (45.6)	(33.3)
Cross-currency swaps \| Not designated as hedging instrument
Derivative [Line Items]
Number of swaps executed \| derivative	3
Notional amount	$ 280.0	280.0
Fair Value - asset (liability)	$ (40.3)	(29.5)
Foreign currency forwards \| Designated as hedging instrument
Derivative [Line Items]
Number of swaps executed \| derivative	24
Notional amount	$ 144.0	185.5
Fair Value - asset (liability)	$ 6.9	16.1
Weighted average forward exchange rate \| Rate	1.34%
Currency exchange swaps \| Not designated as hedging instrument
Derivative [Line Items]
Number of swaps executed \| derivative	1
Notional amount	$ 214.9	2,427.7
Fair Value - asset (liability)	$ 3.5	$ 58.8
USD currency exchange swap \| Not designated as hedging instrument
Derivative [Line Items]
Weighted average forward exchange rate \| Rate	1.07%
Interest Rate Swaption, Purchased \| Designated as hedging instrument
Derivative [Line Items]
Fixed strike rate	3.75%
Interest Rate Swaption, Sold \| Designated as hedging instrument
Derivative [Line Items]
Fixed strike rate	4.25%

Fair values as of the balance sheet date of the net amount of all assets and liabilities resulting from contracts that meet the criteria of being accounted for as derivative instruments.

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Fixed interest rate that will be received or paid upon exercise of the interest rate swaption contract.

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