Discontinued Operations - Summary of Financial Results of Discontinued Operations (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Loss from discontinued operations, net of tax	$ 0	$ (55,788)	$ 0	$ (58,203)
Movianto | Discontinued Operations, Held-for-sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net revenue		104,417		226,759
Cost of goods sold		21,817		53,923
Gross margin		82,600		172,836
Distribution, selling, and administrative expenses		76,560		157,512
Loss on divestiture		56,392		65,472
Acquisition-related and exit and realignment charges		4,554		4,825
Other operating expenses (income), net		73		(388)
Operating loss		(54,979)		(54,585)
Interest expense, net		1,424		3,144
Loss from discontinued operations before income taxes		(56,403)		(57,729)
Income tax (benefit) provision from discontinued operations		$ (615)		$ 474