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BASIS OF PRESENTATION (Details)
$ in Thousands
3 Months Ended
Mar. 31, 2020
subsidiary
Mar. 31, 2019
USD ($)
New Accounting Pronouncements or Change in Accounting Principle    
Number of wholly owned subsidiaries | subsidiary 2  
Accounting Standards Update 2017-08    
New Accounting Pronouncements or Change in Accounting Principle    
Cumulative period adjustment made to retained earnings | $   $ (1,327)