Marketable Debt and Equity Securities - Marketable Securities (Details) - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Schedule of Available-for-sale Securities
Money market funds	$ 44,663	$ 54,073
Amortized Cost	442,549
Amortized Cost	469,459	590,739
Gross Unrealized Gains	167	1,586
Gross Unrealized Losses	(1,029)	0
Fair Value	441,687
Total	468,597	592,325
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Schedule of Available-for-sale Securities
Total	26,910	35,565
Location, Statement of Financial Position, Balance [Axis]: us-gaap:MarketableSecurities
Schedule of Available-for-sale Securities
Total	441,687	556,760
Money market funds
Schedule of Available-for-sale Securities
Money market funds	26,910	35,565
Government securities
Schedule of Available-for-sale Securities
Amortized Cost	442,549	543,208
Gross Unrealized Gains	167	1,584
Gross Unrealized Losses	(1,029)	0
Fair Value	$ 441,687	544,792
Corporate securities
Schedule of Available-for-sale Securities
Amortized Cost		11,966
Gross Unrealized Gains		2
Gross Unrealized Losses		0
Fair Value		$ 11,968

Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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