PROPERTY, PLANT AND EQUIPMENT (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Property, Plant and Equipment [Line Items]
Depreciation and amortization	$ 15,913	$ 5,894	$ 5,219
Property, Plant and Equipment, Net [Abstract]
Gross property, plant and equipment	178,134	156,878
Less accumulated depreciation	(74,759)	(60,660)
Total net property, plant and equipment	103,375	96,218
Land [Member]
Property, Plant and Equipment, Net [Abstract]
Gross property, plant and equipment	1,455	1,455
Buildings and Improvements [Member]
Property, Plant and Equipment, Net [Abstract]
Gross property, plant and equipment	23,692	18,676
Machinery and Equipment [Member]
Property, Plant and Equipment, Net [Abstract]
Gross property, plant and equipment	122,132	108,391
Leasehold Improvements [Member]
Property, Plant and Equipment, Net [Abstract]
Gross property, plant and equipment	14,421	10,559
Software and Other [Member]
Property, Plant and Equipment, Net [Abstract]
Gross property, plant and equipment	11,403	10,629
Construction in Progress [Member]
Property, Plant and Equipment, Net [Abstract]
Gross property, plant and equipment	$ 5,031	$ 7,168