INTANGIBLE ASSETS (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013
Intangible assets subject to amortization
Gross Amount	$ 41,802		$ 41,802		$ 41,695
Accumulated amortization	(8,270)		(8,270)		(6,473)
Net Book Value	33,532		33,532		35,222
Amortization expense for intangible assets	697	83	2,045	252
Customer lists
Intangible assets subject to amortization
Gross Amount	34,477		34,477		34,166
Accumulated amortization	(5,326)		(5,326)		(3,821)
Net Book Value	29,151		29,151		30,345
Customer lists | Minimum
Intangible assets subject to amortization
Estimated Life			8 years
Customer lists | Maximum
Intangible assets subject to amortization
Estimated Life			15 years
Trade name
Intangible assets subject to amortization
Gross Amount	4,775		4,775		4,775
Accumulated amortization	(1,314)		(1,314)		(1,012)
Net Book Value	3,461		3,461		3,763
Estimated Life			10 years
Design and technologies
Intangible assets subject to amortization
Gross Amount	2,526		2,526		2,730
Accumulated amortization	(1,626)		(1,626)		(1,637)
Net Book Value	900		900		1,093
Design and technologies | Minimum
Intangible assets subject to amortization
Estimated Life			8 years
Design and technologies | Maximum
Intangible assets subject to amortization
Estimated Life			10 years
Patents
Intangible assets subject to amortization
Gross Amount	24		24		24
Accumulated amortization	(4)		(4)		(3)
Net Book Value	$ 20		$ 20		$ 21