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LEASES (Narrative) (Details)
$ in Millions
12 Months Ended
Dec. 31, 2019
USD ($)
Lessee, Lease, Description [Line Items]  
Remaining lease terms 4 years 9 months 18 days
Number of years in which lease term can be extended 8 years
Operating lease commitment $ 1.8
Lease start date Apr. 01, 2020
Operating lease term 4 years
Maximum [Member]  
Lessee, Lease, Description [Line Items]  
Remaining lease terms 6 years 6 months