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Revenue - Net Revenue (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Revenue
Net revenue	$ 257,244	$ 211,042	$ 326,551
Total net product revenue
Revenue
Net revenue	256,580	210,760	326,509
UDENYCA
Revenue
Net revenue	127,064	203,814	326,509
CIMERLI
Revenue
Net revenue	125,388	6,946
YUSIMRY
Revenue
Net revenue	3,574
LOQTORZI
Revenue
Net revenue	554
Other
Revenue
Net revenue	$ 664	$ 282	$ 42

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