Fair Value Measurements - Changes in Estimated Fair Value of Level 3 Financial Liabilities (Details) - Fair Value, Inputs, Level 3 - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2023	Mar. 31, 2023
Contingent Consideration
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Beginning Balance	$ 155,839	$ 150,379
Changes in fair value – expense (gain)	5,895	5,460
Ending Balance	161,734	155,839
Cobalt Success Payment Liability
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Beginning Balance	14,256	19,016
Changes in fair value – expense (gain)	18,505	(4,760)
Ending Balance	32,761	14,256
Harvard Success Payment Liability
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Beginning Balance	1,411	1,991
Changes in fair value – expense (gain)	2,279	(580)
Ending Balance	$ 3,690	$ 1,411