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ACCOUNTING PRONOUNCEMENTS (Details) - USD ($)
 6 Months Ended
Jan. 01, 2019
Jun. 30, 2020
Dec. 31, 2019
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]      
Lease liability $ 8,200,000 $ 11,116,000 $ 12,423,000
Right-of-use asset $ 7,900,000 $ 10,810,000 $ 12,132,000
ASU 2018-11 [Member]      
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]      
Change in Accounting Principle, Accounting Standards Update, Adoption Date Jul. 31, 2018    
Change in Accounting Principle, Accounting Standards Update, Adopted [true false] true    
ASU 2018-11 [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]      
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]      
Cumulative effect adjustment to retained earnings $ 661,000    
ASU 842 [Member]      
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]      
Change in Accounting Principle, Accounting Standards Update, Adoption Date Feb. 29, 2016 Jan. 01, 2019  
Change in Accounting Principle, Accounting Standards Update, Adopted [true false] true true  
Change in Accounting Principle, Accounting Standards Update, Transition Option Elected [Extensible List] us-gaap:AccountingStandardsUpdate201811Member us-gaap:AccountingStandardsUpdate201602RetrospectiveMember  
ASU 2016-13 [Member]      
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]      
Change in Accounting Principle, Accounting Standards Update, Adoption Date Jun. 30, 2016    
Change in Accounting Principle, Accounting Standards Update, Adopted [true false] true    
ASU 2019-12 [Member]      
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]      
Change in Accounting Principle, Accounting Standards Update, Adoption Date Dec. 31, 2019