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Fair Value Measurements - Financial Assets Measured on a Recurring Basis (Details) - Fair Value, Recurring [Member] - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Financial assets measured at fair value on a recurring basis
Total financial assets	$ 69,070	$ 104,940
Total financial liabilities	9,834
Royalty Fee Derivative Liability
Financial assets measured at fair value on a recurring basis
Total financial liabilities	9,202
Contingent Consideration
Financial assets measured at fair value on a recurring basis
Total financial liabilities	632
Fair Value, Inputs, Level 1 [Member]
Financial assets measured at fair value on a recurring basis
Total financial assets	69,070	96,648
Fair Value, Inputs, Level 2 [Member]
Financial assets measured at fair value on a recurring basis
Total financial assets		7,667
Fair Value, Inputs, Level 3 [Member]
Financial assets measured at fair value on a recurring basis
Total financial assets		625
Total financial liabilities	9,834
Fair Value, Inputs, Level 3 [Member] | Royalty Fee Derivative Liability
Financial assets measured at fair value on a recurring basis
Total financial liabilities	9,202
Fair Value, Inputs, Level 3 [Member] | Contingent Consideration
Financial assets measured at fair value on a recurring basis
Total financial liabilities	632
U.S. government agency securities
Financial assets measured at fair value on a recurring basis
Total financial assets		5,195
U.S. government agency securities | Fair Value, Inputs, Level 1 [Member]
Financial assets measured at fair value on a recurring basis
Total financial assets		5,195
U.S. treasury securities
Financial assets measured at fair value on a recurring basis
Total financial assets		2,993
U.S. treasury securities | Fair Value, Inputs, Level 1 [Member]
Financial assets measured at fair value on a recurring basis
Total financial assets		2,993
Commercial paper and corporate notes
Financial assets measured at fair value on a recurring basis
Total financial assets		6,669
Commercial paper and corporate notes | Contingent Consideration
Financial assets measured at fair value on a recurring basis
Total financial assets		4,472
Commercial paper and corporate notes | Fair Value, Inputs, Level 2 [Member]
Financial assets measured at fair value on a recurring basis
Total financial assets		6,669
Commercial paper and corporate notes | Fair Value, Inputs, Level 3 [Member] | Contingent Consideration
Financial assets measured at fair value on a recurring basis
Total financial assets		4,472
Money market funds
Financial assets measured at fair value on a recurring basis
Total financial assets	69,070	89,458
Money market funds | Fair Value, Inputs, Level 1 [Member]
Financial assets measured at fair value on a recurring basis
Total financial assets	$ 69,070	88,460
Money market funds | Fair Value, Inputs, Level 2 [Member]
Financial assets measured at fair value on a recurring basis
Total financial assets		998
Prepaid financial instrument in Prepaid manufacturing
Financial assets measured at fair value on a recurring basis
Total financial assets		625
Prepaid financial instrument in Prepaid manufacturing | Fair Value, Inputs, Level 3 [Member]
Financial assets measured at fair value on a recurring basis
Total financial assets		$ 625

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- Definition

Fair value portion of asset recognized for present right to economic benefit.

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