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STOCKHOLDERS' EQUITY (Details) - USD ($)
3 Months Ended
Mar. 31, 2022
Jul. 30, 2015
Equity, Class of Treasury Stock [Line Items]    
Authorized amount of stock repurchase program   $ 10,000,000
June 30 2015 Authorization    
Equity, Class of Treasury Stock [Line Items]    
Purchase of treasury stock (in shares) 432,563  
Purchase of treasury stock $ 8,297,000