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Derivatives and Hedging Activities - Narrative (Details) € in Millions, $ in Millions | 12 Months Ended |  |  |  |
--- | --- | --- | --- | --- | ---
Dec. 31, 2025 USD ($) derivative | Dec. 31, 2024 USD ($) derivative | Dec. 31, 2023 USD ($) | Jun. 30, 2025 USD ($) | Mar. 31, 2023 USD ($) | Jan. 31, 2023 | Jun. 30, 2015 EUR (€)
Derivative [Line Items] |  |  |  |  |  |  |
Derivative interest income | $ 42.7 | $ (27.3) | $ 16.3 |  |  |  |
4.5% Senior Notes due September 2023 |  |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |  |
Interest rate |  |  |  |  |  | 4.50% |
Foreign currency forward contracts | Cash Flow Hedge |  |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |  |
Maximum original maturity period of foreign currency forward contracts | 12 months |  |  |  |  |  |
Unrealized gain (loss) on derivative instruments, net of taxes | $ (2.8) | 4.4 | (3.5) |  |  |  |
Estimate of net unrealized gains that will be reclassified into earnings in next twelve months | $ 0.4 |  |  |  |  |  |
Foreign currency forward contracts | Not Designated as Hedging Instruments |  |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |  |
Maximum original maturity period of foreign currency forward contracts | 12 months |  |  |  |  |  |
Derivative interest income | $ 41.8 | $ (27.7) | 12.0 |  |  |  |
Interest Rate Swaps |  |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |  |
Number of derivative instruments outstanding | derivative | 0 | 0 |  |  |  |  |
EUR - Denominated debt | Net Investment Hedge | 4.5% Senior Notes due September 2023 |  |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |  |
Debt instrument face amount | € |  |  |  |  |  |  | € 400.0
Interest rate |  |  |  |  |  |  | 4.50%
Cross-currency swaps |  |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |  |
Notional amount of outstanding derivative |  |  |  | $ 452.2 | $ 432.8 |  |
Derivative interest income | $ 7.9 | $ 3.1 | $ 2.8 |  |  |  |

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