6. DEBT AND OTHER OBLIGATIONS (Details Narrative) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2015	Dec. 31, 2014
Issuance of common stock	329,832
Calculated borrowing base	$ 10,200
Outstanding under letters of credit	4,100
Outstanding under borrowings	3,700
Unused credit facility	$ 2,500
Minimum [Member]
Obligations bore interest rates	4.00%	4.00%
Maximum [Member]
Obligations bore interest rates	18.40%	18.40%