Quarterly report pursuant to Section 13 or 15(d)

Earnings (Loss) Per Common Share - Antidilutive Securities Excluded from Computation of Earnings Per Share (Details)

v3.20.4
Earnings (Loss) Per Common Share - Antidilutive Securities Excluded from Computation of Earnings Per Share (Details) - shares
shares in Thousands
 3 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Earnings Loss Per Common Share [Line Items]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 4,600 77,204
Employee Stock Option [Member]    
Earnings Loss Per Common Share [Line Items]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 4,251 1,259
RSU    
Earnings Loss Per Common Share [Line Items]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 349  
Series A Warrants [Member]    
Earnings Loss Per Common Share [Line Items]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount   21,930
Series B Warrants [Member]    
Earnings Loss Per Common Share [Line Items]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount   24,930
Series A Preferred    
Earnings Loss Per Common Share [Line Items]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount   60
Series B Preferred    
Earnings Loss Per Common Share [Line Items]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount   28,925
Series C Preferred    
Earnings Loss Per Common Share [Line Items]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount   100