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BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Accounting Policies [Abstract]        
Impairment charges of long-lived assets $ 0 $ 0 $ 0 $ 0
Impairment of goodwill $ 0 $ 0 $ 0 $ 0
Antidilutive securities excluded from computation of earnings per share (shares)     9,520,698 9,606,690