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Accounting Policies - Summary of Disaggregated Net Product Sales (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Product Information [Line Items]
Net product sales	$ 38,213	$ 32,810	$ 114,316	$ 103,504
CINVANTI
Product Information [Line Items]
Net product sales	23,955	22,662	73,841	73,205
SUSTOL
Product Information [Line Items]
Net product sales	1,911	2,763	7,175	10,623
ZYNRELEF
Product Information [Line Items]
Net product sales	9,313	6,245	25,542	17,089
APONVIE
Product Information [Line Items]
Net product sales	$ 3,034	$ 1,140	$ 7,758	$ 2,587

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