v3.20.2
Earnings Per Share - Additional Information (Detail) - shares
1 Months Ended 3 Months Ended 6 Months Ended
Feb. 01, 2020
Aug. 01, 2020
Jun. 30, 2019
Aug. 01, 2020
Jun. 30, 2019
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]          
Anti-dilutive securities excluded from computation of earnings per share 21,282,000 22,929,000 5,598,000 22,929,000 5,598,000
In The Money Warrants [Member]          
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]          
Anti-dilutive securities excluded from computation of earnings per share       2,458,000  
In The Money Warrants And Preferred Shares [Member]          
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]          
Anti-dilutive securities excluded from computation of earnings per share 10,025,000 7,025,000 415,000   415,000