Revenue - Summary of Gross-To-Net ("GTN") Adjustments (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
XENLETA
Disaggregation of Revenue [Line Items]
GTN accrual adjustments	$ 14	$ 200
Returns reserve & GTN accrual adjustments	300	100
SIVEXTRO
Disaggregation of Revenue [Line Items]
GTN accrual adjustments	$ 15,700	$ 6,900