SIGNIFICANT ACCOUNTING POLICIES, RECENT ACCOUNTING PRONOUNCEMENTS, ASU 2016-09 (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Jan. 01, 2019
New accounting pronouncements
Operating lease liabilities	$ 1,314
Operating lease right-of-use assets	$ 1,211
ASU No. 2016-02 | Adjustment
New accounting pronouncements
Operating lease liabilities		$ 1,500
Operating lease right-of-use assets		$ 1,500