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Investments (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Schedule of Held-to-Maturity Securities [Line Items]
Amortized cost, as adjusted	$ 265,820	$ 307,239
Gross unrealized holding gains	24	126
Gross unrealized holding losses	(35)	(3)
Estimated fair value	265,809	307,362
Money market funds | Cash equivalents:
Schedule of Held-to-Maturity Securities [Line Items]
Amortized cost, as adjusted	50,114	131,420
Gross unrealized holding gains	0	0
Gross unrealized holding losses	0	0
Estimated fair value	50,114	131,420
U.S. treasury notes | Short-term investments:
Schedule of Held-to-Maturity Securities [Line Items]
Amortized cost, as adjusted	215,706	175,819
Gross unrealized holding gains	24	126
Gross unrealized holding losses	(35)	(3)
Estimated fair value	$ 215,695	$ 175,942

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