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EARNINGS PER SHARE - Additional information (Details) - $ / shares
3 Months Ended
Apr. 17, 2020
Jun. 30, 2020
Jun. 30, 2019
Feb. 29, 2020
Equity, Class of Treasury Stock [Line Items]        
Antidilutive securities excluded from computation of earnings per share, amount   0 0  
Average price $ 4.89      
Repurchase program        
Equity, Class of Treasury Stock [Line Items]        
Maximum number of common shares to be repurchased       500,000
Shares repurchased 500,000