SEGMENTS (Details) $ in Thousands	3 Months Ended		6 Months Ended	9 Months Ended
	Sep. 30, 2017 USD ($)	Sep. 30, 2016 USD ($)	Jun. 30, 2016 USD ($)	Sep. 30, 2017 USD ($) Industry Segment	Sep. 30, 2016 USD ($)
SEGMENTS [Abstract]
Number of industry in which entity operates | Industry				1
Number of reportable operating segments | Segment				3
Summary of key financial data [Abstract]
Net sales to external customers	$ 126,386	$ 128,809		$ 371,671	$ 381,614
Net sales	126,386	128,809		371,671	381,614
Income (Loss) from operations	6,532	9,309		15,630	(84,135)
Impairment charges			$ 106,000
Reportable Operating Segments [Member] | North America [Member]
Summary of key financial data [Abstract]
Net sales to external customers	59,537	63,305		184,873	196,955
Net sales	62,348	66,503		193,473	206,232
Income (Loss) from operations	104	693		1,781	(41,103)
Impairment charges				44,000
Reportable Operating Segments [Member] | Asia [Member]
Summary of key financial data [Abstract]
Net sales to external customers	45,919	47,188		127,801	126,673
Net sales	66,534	71,334		193,364	197,952
Income (Loss) from operations	5,408	8,332		11,759	(25,026)
Impairment charges				41,700
Reportable Operating Segments [Member] | Europe [Member]
Summary of key financial data [Abstract]
Net sales to external customers	20,930	18,316		58,997	57,986
Net sales	23,633	21,417		67,434	67,222
Income (Loss) from operations	1,020	284		2,090	(18,006)
Impairment charges				20,300
Intersegment Elimination [Member]
Summary of key financial data [Abstract]
Net sales	$ (26,129)	$ (30,445)		$ (82,600)	$ (89,792)