Accounting Policies - Summary of Disaggregated Net Product Sales (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Product Information [Line Items]
Net product sales	$ 38,903	$ 34,670
CINVANTI
Product Information [Line Items]
Net product sales	25,742	25,617
SUSTOL
Product Information [Line Items]
Net product sales	2,859	3,615
ZYNRELEF
Product Information [Line Items]
Net product sales	8,042	5,013
APONVIE
Product Information [Line Items]
Net product sales	$ 2,260	$ 425