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Marketable Securities - Summary of Marketable Securities (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Debt Securities, Available-for-Sale [Line Items]
Marketable securities held, Amortized Cost	$ 691,885	$ 568,094
Marketable securities held, Gross Unrealized Gains	339	837
Marketable securities held, Gross Unrealized Losses	(179)	(158)
Marketable securities held, Fair Value	692,045	568,773
Commercial Paper
Debt Securities, Available-for-Sale [Line Items]
Available-for-sale, Amortized Cost	303,367	181,095
Available-for-sale, Gross Unrealized Gains	60	210
Available-for-sale, Gross Unrealized Losses	(115)	(9)
Available-for-sale, Fair Value	303,312	181,296
Corporate Notes
Debt Securities, Available-for-Sale [Line Items]
Available-for-sale, Amortized Cost	149,774	100,175
Available-for-sale, Gross Unrealized Gains	82	103
Available-for-sale, Gross Unrealized Losses	(30)	(113)
Available-for-sale, Fair Value	149,826	100,165
U.S. Treasury Securities
Debt Securities, Available-for-Sale [Line Items]
Available-for-sale, Amortized Cost	170,746	164,491
Available-for-sale, Gross Unrealized Gains	125	289
Available-for-sale, Gross Unrealized Losses	(4)	(10)
Available-for-sale, Fair Value	170,867	164,770
Corporate Equity Securities
Debt Securities, Available-for-Sale [Line Items]
Equity securities, Amortized Cost	5,700	7,781
Equity securities, Fair Value	5,700	7,781
U.S Government Securities
Debt Securities, Available-for-Sale [Line Items]
Available-for-sale, Amortized Cost	62,298	114,552
Available-for-sale, Gross Unrealized Gains	72	235
Available-for-sale, Gross Unrealized Losses	(30)	(26)
Available-for-sale, Fair Value	$ 62,340	$ 114,761

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