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Fair Value Measurements - Narrative (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Dec. 31, 2024
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Transfers into or out of Level 3 securities $ 0 $ 0 $ 0 $ 0  
Impairment losses 0 $ 0 0 $ 0  
Fair value, nonrecurring          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Other long-term investments 216,900,000   216,900,000   $ 119,300,000
Upward Adjustments 82,500,000   82,500,000    
Foreign exchange forward | Designated as hedging instrument          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Notional amount of derivative instrument $ 214,000,000.0   $ 214,000,000.0   $ 66,000,000.0
Foreign exchange forward | Not designated as hedging instrument | Minimum          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Duration of contract     1 month    
Foreign exchange forward | Not designated as hedging instrument | Maximum          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Duration of contract     3 months