FAIR VALUE (Tables)

6 Months Ended

Jun. 30, 2017

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, 2017 and December 31, 2016.

June 30, 2017	Level 1		Level 2		Level 3		Total
Assets
Money Market Funds – Fidelity, US	$	202	$	—	$	—	$	202
Interest bearing deposits – various banks	24,547		—		—		24,547
Total assets	$	24,749	$	—	$	—	$	24,749
Amounts included in:
Cash and cash equivalents	$	18,412	$	—	$	—	$	18,412
Restricted cash	741		—		—		741
Long-term restricted cash	5,596		—		—		5,596
Total	$	24,749	$	—	$	—	$	24,749

December 31, 2016	Level 1		Level 2		Level 3		Total
Assets
Money Market Funds – Fidelity, US	$	12	$	—	$	—	$	12
Interest bearing deposits – various banks	19,357		—		—		19,357
Total assets	$	19,369	$	—	$	—	$	19,369
Amounts included in:
Cash and cash equivalents	$	13,326	$	—	$	—	$	13,326
Restricted cash	737		—		—		737
Long-term restricted cash	5,306		—		—		5,306
Total	$	19,369	$	—	$	—	$	19,369