Fair Value Measurements - Financial Assets Measured on a Recurring Basis (Details) - Fair Value Measurements Recurring Basis - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Financial assets measured at fair value on a recurring basis
Total financial assets	$ 237,341
Total financial liabilities	2,122	$ 14,252
Royalty Fee Derivative Liability
Financial assets measured at fair value on a recurring basis
Total financial liabilities	1,490	13,620
Contingent Consideration
Financial assets measured at fair value on a recurring basis
Total financial liabilities	632	632
Level 1
Financial assets measured at fair value on a recurring basis
Total financial assets	217,852
Level 2
Financial assets measured at fair value on a recurring basis
Total financial assets	19,489
Level 3
Financial assets measured at fair value on a recurring basis
Total financial liabilities	2,122	14,252
Level 3 \| Royalty Fee Derivative Liability
Financial assets measured at fair value on a recurring basis
Total financial liabilities	1,490	13,620
Level 3 \| Contingent Consideration
Financial assets measured at fair value on a recurring basis
Total financial liabilities	632	632
U.S. government agency securities
Financial assets measured at fair value on a recurring basis
Total financial assets	1,174
U.S. government agency securities \| Level 1
Financial assets measured at fair value on a recurring basis
Total financial assets	1,174
U.S. treasury securities
Financial assets measured at fair value on a recurring basis
Total financial assets	1,730
U.S. treasury securities \| Level 1
Financial assets measured at fair value on a recurring basis
Total financial assets	1,730
Commercial paper and corporate notes
Financial assets measured at fair value on a recurring basis
Total financial assets	17,840
Commercial paper and corporate notes \| Level 2
Financial assets measured at fair value on a recurring basis
Total financial assets	17,840
Cash equivalents
Financial assets measured at fair value on a recurring basis
Total financial assets	216,597	125,549
Cash equivalents \| Level 1
Financial assets measured at fair value on a recurring basis
Total financial assets	214,948	$ 125,549
Cash equivalents \| Level 2
Financial assets measured at fair value on a recurring basis
Total financial assets	$ 1,649