v3.26.3
Financial Instruments - Summary of Financial Instruments (Detail) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Derivative Instruments And Hedging Activities Disclosures [Line Items]    
Short-term investments, Carrying Amount $ 165,775 $ 128,960
Short-term investments, Estimated Fair Value 166,000 129,000
Senior Notes    
Derivative Instruments And Hedging Activities Disclosures [Line Items]    
Carrying Amount 439,000 439,000
Estimated Fair Value $ 429,000 $ 436,000