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Grants and Awards (Details) - USD ($)
3 Months Ended 6 Months Ended
Jul. 15, 2020
Mar. 13, 2020
Jun. 30, 2020
Jun. 30, 2020
Award [Line Items]        
Grant revenue     $ 31,000 $ 31,000
Medical Technology Enterprise Consortium [Member] | Subsequent Event [Member]        
Award [Line Items]        
Grant revenue $ 15,000,000      
Cystic Fibrosis Foundation [Member]        
Award [Line Items]        
Research and development benefit     $ 900,000 $ 1,000,000
Award receivable   $ 1,000,000    
Award agreement interruption period   360 days    
Maximum [Member] | Cystic Fibrosis Foundation [Member]        
Award [Line Items]        
Amount of threshold development award   $ 5,000,000