Fair Value Measurements - Contingent Consideration (Details) - USD ($)	1 Months Ended		12 Months Ended
	Sep. 30, 2022	Jan. 31, 2022	Dec. 31, 2022	Dec. 31, 2021	Oct. 06, 2021	Feb. 25, 2019
Fair Value Measurements
Contingent consideration under RPAs and CPPAs			$ 75,000	$ 8,075,000
Bioasis | Royalty Purchase Agreement
Fair Value Measurements
Changes in estimated fair value of contingent consideration			0
Contingent consideration under RPAs and CPPAs			100,000			$ 100,000
Payments of contingent consideration			0
Affitech | Commercial Payment Purchase Agreement
Fair Value Measurements
Contingent consideration under RPAs and CPPAs			$ 0	$ 8,000,000.0	$ 8,000,000.0
Payments of contingent consideration	$ 3,000,000.0	$ 5,000,000.0