Fair Value of Financial Instruments - Schedule of Held-to-Maturity U.S. Treasury Bills (Details) - USD ($) $ in Thousands	Sep. 30, 2026	Dec. 31, 2025
Amortized Cost
Total		$ 493,662
Estimated Fair Value
Total		493,839
Location, Statement of Financial Position, Balance [Axis]: us-gaap:CashAndCashEquivalentsAtCarryingValue
Amortized Cost
Investments and Cash and cash equivalents		9,948
Estimated Fair Value
Investments and Cash and cash equivalents		9,948
Location, Statement of Financial Position, Balance [Axis]: us-gaap:DebtSecuritiesCurrent
Amortized Cost
Investments and Cash and cash equivalents	$ 523,399	483,714
Estimated Fair Value
Investments and Cash and cash equivalents	$ 523,129	$ 483,891

Amount, after allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity).

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+ Details

- Definition

Fair value of investment in debt security measured at amortized cost (held-to-maturity).

+ References

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+ Details