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Equity - Reverse Stock Split (Details)
Apr. 14, 2020
Apr. 13, 2020
shares
Dec. 31, 2020
shares
May 04, 2020
Apr. 10, 2020
shares
Dec. 31, 2019
shares
Class of Stock [Line Items]            
Stock split, conversion ratio 0.005          
Common shares, outstanding (in shares)         1,957,000,000  
Common stock, shares authorized (in shares)     22,500,000     15,000,000
Maximum percent of common stock being acquired by any person or group       4.90%    
COMMON STOCK            
Class of Stock [Line Items]            
Reverse stock split, number of shares (in shares)   9,784,000        
Shares authorized prior to reverse stock split (in shares)         3,000,000,000  
Common stock, shares authorized (in shares)         22,500,000