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Omeclamox®-Pak, RediTrex® and Vibativ® - Vibativ Acquisition - Narrative (Details) - USD ($)
1 Months Ended 12 Months Ended
Mar. 08, 2019
Nov. 30, 2018
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Business Acquisition [Line Items]          
Payments to acquire businesses     $ 5,000,000 $ 20,000,000 $ 0
Current portion of accrued contingent consideration     2,374,776 2,290,000  
Noncurrent portion of accrued contingent consideration     6,258,813 $ 7,212,000  
VIBATIV          
Business Acquisition [Line Items]          
Payments to acquire businesses   $ 20,000,000.0 20,000,000    
Additional payments to acquire businesses $ 5,000,000.0   $ 5,000,000    
Tiered royalty payments (percentage)   20.00%