INVESTMENT IN INVESTEE (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Schedule of Equity Method Investments [Line Items]
Equity in net loss of investees	$ 0	$ (33)
Itasca Capital Ltd
Schedule of Equity Method Investments [Line Items]
Equity in net loss of investees		$ 100

Amount of income (loss) for proportionate share of equity method investee's income (loss).

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