Fair Value Measurements - Schedule of Financial Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Financial assets:
Fair Value	$ 236,805	$ 358,553
Marketable equity security		30
Total financial assets	236,805	358,583
Financial liabilities:
SPA put/call	11,411
Contingent consideration payable		7,600
Success payment liabilities	1,242	411
Total financial liabilities	12,653	8,011
U.S. Treasury securities
Financial assets:
Fair Value	176,072	226,271
U.S. government agency securities
Financial assets:
Fair Value	6,533	36,815
Corporate debt securities
Financial assets:
Fair Value	4,434	21,492
Level 1
Financial assets:
Marketable equity security		30
Total financial assets	49,766	74,005
Financial liabilities:
SPA put/call	0
Contingent consideration payable		0
Success payment liabilities	0	0
Total financial liabilities	0	0
Level 1 | U.S. Treasury securities
Financial assets:
Fair Value	0	0
Level 1 | U.S. government agency securities
Financial assets:
Fair Value	0	0
Level 1 | Corporate debt securities
Financial assets:
Fair Value	0	0
Level 2
Financial assets:
Marketable equity security		0
Total financial assets	187,039	284,578
Financial liabilities:
SPA put/call	0
Contingent consideration payable		0
Success payment liabilities	0	0
Total financial liabilities	0	0
Level 2 | U.S. Treasury securities
Financial assets:
Fair Value	176,072	226,271
Level 2 | U.S. government agency securities
Financial assets:
Fair Value	6,533	36,815
Level 2 | Corporate debt securities
Financial assets:
Fair Value	4,434	21,492
Level 3
Financial assets:
Marketable equity security		0
Total financial assets	0	0
Financial liabilities:
SPA put/call	11,411
Contingent consideration payable		7,600
Success payment liabilities	1,242	411
Total financial liabilities	12,653	8,011
Level 3 | U.S. Treasury securities
Financial assets:
Fair Value	0	0
Level 3 | U.S. government agency securities
Financial assets:
Fair Value	0	0
Level 3 | Corporate debt securities
Financial assets:
Fair Value	0	0
Money market funds
Financial assets:
Money market funds	49,766	73,975
Money market funds | Level 1
Financial assets:
Money market funds	49,766	73,975
Money market funds | Level 2
Financial assets:
Money market funds	0	0
Money market funds | Level 3
Financial assets:
Money market funds	$ 0	$ 0