Cash, Cash Equivalents and Marketable Securities - Summarizes the Unrealized Gains and Losses in Fair Value of the Company's Investments in Debt Securities (Details) - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Marketable Securities [Line Items]
Amortized Cost	$ 499,564	$ 713,803
Unrealized Gains	53	810
Unrealized Losses	(456)	(24)
Estimated Fair Value	499,161	714,589
Cash and Cash Equivalents	48,876	354,725
Marketable Securities	450,285	359,864
Cash Equivalents And Marketable Securities [Member]
Marketable Securities [Line Items]
Amortized Cost	498,340	709,184
Unrealized Gains	53	810
Unrealized Losses	(456)	(24)
Estimated Fair Value	497,937	709,970
Cash and Cash Equivalents	47,652	350,106
Marketable Securities	450,285	359,864
Money Market Funds [Member] \| Level 1
Marketable Securities [Line Items]
Amortized Cost	47,652	342,915
Unrealized Gains	0	0
Unrealized Losses	0	0
Estimated Fair Value	47,652	342,915
Cash and Cash Equivalents	47,652	342,915
Marketable Securities	0	0
U.S. Government Bonds [Member] \| Level 2
Marketable Securities [Line Items]
Amortized Cost	206,439	166,736
Unrealized Gains	25	480
Unrealized Losses	(144)	0
Estimated Fair Value	206,320	167,216
Cash and Cash Equivalents	0	0
Marketable Securities	206,320	167,216
U.S. Government Agency Securities [Member] \| Level 2
Marketable Securities [Line Items]
Amortized Cost	16,995	9,997
Unrealized Gains	0	1
Unrealized Losses	(66)	(23)
Estimated Fair Value	16,929	9,975
Cash and Cash Equivalents	0	0
Marketable Securities	16,929	9,975
Corporate Debt Securities [Member] \| Level 2
Marketable Securities [Line Items]
Amortized Cost	227,254	189,536
Unrealized Gains	28	329
Unrealized Losses	(246)	(1)
Estimated Fair Value	227,036	189,864
Cash and Cash Equivalents	0	7,191
Marketable Securities	227,036	182,673
Cash [Member]
Marketable Securities [Line Items]
Amortized Cost	1,224	4,619
Unrealized Gains	0	0
Unrealized Losses	0	0
Estimated Fair Value	1,224	4,619
Cash and Cash Equivalents	1,224	4,619
Marketable Securities	$ 0	$ 0

Amortized cost of 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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