Cash, Cash Equivalents, Restricted Cash and Marketable Securities - Schedule of Cash, Cash Equivalents and Available-for-Sale Marketable Securities (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Schedule of Investments [Line Items]
Cash and cash equivalents	$ 191,193	$ 105,019
Total cash, cash equivalents and restricted cash	191,193	105,019
Marketable securities:
Unrealized gains	270	625
Unrealized losses	(101)	(157)
Cost	801,855	930,783
Fair value	802,024	931,251
Corporate Debt Securities
Schedule of Investments [Line Items]
Cash and cash equivalents	52,882	2,511
Total cash, cash equivalents and restricted cash	52,882	2,511
Marketable securities:
Cost	242,638	367,950
Unrealized gains	3	190
Unrealized losses	(44)	(64)
Fair value	242,597	368,076
Corporate debt securities due within 1 to 2 years of date of purchase (Level 2)
Marketable securities:
Cost	5,274	3,282
Unrealized gains	12	0
Unrealized losses	0	(6)
Fair value	5,286	3,276
US government and government sponsored entities (Level 1)
Schedule of Investments [Line Items]
Cash and cash equivalents	3,364	12,711
Total cash, cash equivalents and restricted cash	3,364	12,711
U.S. government and government sponsored entities due within 1 year of date of purchase (Level 2)
Marketable securities:
Cost	324,685	382,793
Unrealized gains	160	279
Unrealized losses	(57)	(62)
Fair value	324,788	383,010
US government and government sponsored entities due within 1 to 2 years of date of purchase (Level 2)
Marketable securities:
Cost	38,065	71,739
Unrealized gains	95	156
Unrealized losses	0	(25)
Fair value	38,160	71,870
Cash
Schedule of Investments [Line Items]
Cash and cash equivalents	43,348	24,495
Total cash, cash equivalents and restricted cash	43,348	24,495
Money Market Funds
Schedule of Investments [Line Items]
Cash and cash equivalents	91,599	65,302
Total cash, cash equivalents and restricted cash	$ 91,599	$ 65,302