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COMMITMENTS AND CONTINGENCIES (Details) - Alleged Wrongful Dilution Of Equity - Settled Litigation
$ in Millions
1 Months Ended
Sep. 30, 2019
USD ($)
shares
Loss Contingencies [Line Items]  
Settlement amount paid to plaintiffs | $ $ 1.7
Preferred shares forfeited by plaintiffs (in shares) 2,949
Common shares forfeited by plaintiffs (in shares) 10,540