GOODWILL AND INTANGIBLE ASSETS - Schedule of Goodwill and Intangible Assets (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Finite-Lived Intangible Assets [Line Items]
Goodwill, gross	$ 3,745	$ 3,745
Goodwill	3,745	3,745
Other indefinite-lived intangibles	286	286
Intangibles assets with finite lives:
Intangibles assets with finite lives, gross	1,650	1,650
Intangibles assets with finite lives, accumulated amortization	(447)	(125)
Total	1,203	1,525
Customer relationships
Intangibles assets with finite lives:
Intangibles assets with finite lives, gross	900	900
Intangibles assets with finite lives, accumulated amortization	(135)	0
Total	765	900
Patents
Intangibles assets with finite lives:
Intangibles assets with finite lives, gross	750	750
Intangibles assets with finite lives, accumulated amortization	(312)	(125)
Total	$ 438	$ 625