FAIR VALUE (Tables)

6 Months Ended

Jun. 30, 2021

Fair Value Disclosures [Abstract]

Fair value, assets measured on recurring basis

The table below presents the recorded amount of financial assets measured at fair value (in thousands) on a recurring basis as of June 30, 2021 and December 31, 2020.

June 30, 2021	Level 1		Level 2		Level 3		Total
Assets
Money Market Funds – JPMorgan Chase, US	$	1,600	$	—	$	—	$	1,600
Interest bearing deposits – various banks	6,165		—		—		6,165
Total assets	$	7,765	$	—	$	—	$	7,765
Amounts included in:
Cash and cash equivalents	$	6,252	$	—	$	—	$	6,252
Restricted cash	680		—		—		680
Long-term restricted cash	833		—		—		833
Total	$	7,765	$	—	$	—	$	7,765

December 31, 2020	Level 1		Level 2		Level 3		Total
Assets
Interest bearing deposits – various banks	6,385		—		—		6,385
Total assets	$	6,385	$	—	$	—	$	6,385
Amounts included in:
Cash and cash equivalents	$	2,137	$	—	$	—	$	2,137
Restricted cash	680		—		—		680
Long-term restricted cash	3,568		—		—		3,568
Total	$	6,385	$	—	$	—	$	6,385