Business and Basis of Presentation (Details) $ in Millions		3 Months Ended		6 Months Ended
	Jun. 17, 2020 USD ($)	Jun. 30, 2020 segment	Jun. 30, 2019 segment	Jun. 30, 2020 segment	Jun. 30, 2019 segment
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Number of reportable segments | segment		2	2	2	2
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Akorn India
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal group, consideration | $	$ 10.0
Disposal Group, Amount Of Share Capital Sold, Percentage	100.00%