Derivatives and Financial Instruments - Additional Information (Detail) - USD ($) $ in Millions |
9 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|
Sep. 30, 2026 |
Dec. 31, 2025 |
Apr. 15, 2026 |
Sep. 30, 2025 |
Dec. 02, 2024 |
|
| Derivative [Line Items] | |||||
| AOCI, cash flow hedge, cumulative gain (loss) | $ (0.2) | $ 0.7 | |||
| Contingent earn-out liabilities | $ 8.0 | ||||
| Foreign Exchange Contract | |||||
| Derivative [Line Items] | |||||
| Notional amount | $ 29.7 | 23.2 | |||
| Currency Swap | |||||
| Derivative [Line Items] | |||||
| Notional amount | 1,000.0 | 1,100.0 | |||
| Loss on derivative hedge | 49.5 | $ 68.0 | |||
| Interest Rate Collar | |||||
| Derivative [Line Items] | |||||
| Notional amount | $ 200.0 | ||||
| Interest Rate Swap | |||||
| Derivative [Line Items] | |||||
| Notional amount | $ 300.0 |