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RELATED PARTY TRANSACTIONS (Details) - USD ($)
$ in Thousands
Mar. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Executed lines of credit to Company executives      
Related Party Transaction [Line Items]      
Outstanding balance $ 0 $ 809 $ 809
Loans to Company executives      
Related Party Transaction [Line Items]      
Outstanding balance $ 0 $ 353