Fair Value Disclosure Fair Value Disclosure - Amounts Recorded on Balance Sheet Related to Cumulative Basis Adjustments (Details) - USD ($) $ in Millions |
3 Months Ended | ||
|---|---|---|---|
Mar. 31, 2025 |
Mar. 31, 2024 |
Dec. 31, 2024 |
|
| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||
| Hedged Liability, Fair Value Hedge | $ (49.5) | $ (198.9) | |
| Cash Flow Hedging [Member] | |||
| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||
| Amount of (Gain) Loss Recognized in Other Comprehensive Income (Loss) | (0.4) | $ (3.4) | |
| Foreign Exchange Contract [Member] | Cash Flow Hedging [Member] | |||
| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||
| Amount of (Gain) Loss Recognized in Other Comprehensive Income (Loss) | (0.4) | $ (3.4) | |
| Recourse Debt [Member] | |||
| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||
| Hedged Liability, Fair Value Hedge, Cumulative Increase (Decrease) | $ (2.6) | $ (4.0) | |