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Derivative Financial Instruments - Schedule of Fair Value of Derivatives (Details) £ in Millions, $ in Millions | 3 Months Ended |  |  |
--- | --- | --- | --- | ---
Mar. 31, 2024 USD ($) contract | Mar. 31, 2023 USD ($) contract | Jun. 30, 2024 USD ($) contract | Dec. 31, 2023 USD ($) | Mar. 31, 2023 GBP (£) contract
Derivative [Line Items] |  |  |  |  |
Number of Contracts | contract |  | 2 | 4 |  | 2
Notional |  | $ 177.3 | $ 125.0 |  |
Proceeds from Hedge, Financing Activities |  | 7.4 |  |  |
Derivative, Notional Amount, terminated | $ 255.0 | $ 250.0 |  |  |
Payments for Hedge, Financing Activities | $ (2.3) |  |  |  |
Interest Rate Swap and Forward Contracts | Cash Flow Hedging | Designated as Hedging Instrument |  |  |  |  |
Derivative [Line Items] |  |  |  |  |
Notional |  |  | 907.2 | $ 1,041.5 |
Derivative liabilities |  |  | 0.5 | 7.7 |
Interest Rate Swap and Forward Contracts | Significant Other Observable Inputs (Level 2) | Cash Flow Hedging | Designated as Hedging Instrument |  |  |  |  |
Derivative [Line Items] |  |  |  |  |
Fair value of assets |  |  | $ 10.7 | $ 11.7 |
Interest Rate Swap |  |  |  |  |
Derivative [Line Items] |  |  |  |  |
Number of Contracts | contract | 1 |  | 3 |  |
Notional | $ 25.0 |  | $ 100.0 |  |
Interest Rate Swap, GBP |  |  |  |  |
Derivative [Line Items] |  |  |  |  |
Number of Contracts | contract |  | 1 |  |  | 1
Notional |  | $ 127.3 |  |  | £ 100.0
Interest Rate Swap, USD |  |  |  |  |
Derivative [Line Items] |  |  |  |  |
Number of Contracts | contract |  | 1 |  |  | 1
Notional |  | $ 50.0 |  |  |
Treasury Lock |  |  |  |  |
Derivative [Line Items] |  |  |  |  |
Number of Contracts | contract |  | 2 |  |  | 2

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