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BUSINESS, PRESENTATION, AND RECENT ACCOUNTING PRONOUNCEMENTS - Additional Information (Details) - USD ($)
$ in Thousands
Sep. 30, 2020
Jan. 01, 2020
Dec. 31, 2019
(Accumulated deficit)/retained earnings $ (1,337)   $ 17,584
ASU 2016-13 [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]      
(Accumulated deficit)/retained earnings   $ (8)