SEGMENTS (Details) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2017 USD ($)	Sep. 30, 2017 USD ($)	Jun. 30, 2017 USD ($)	Mar. 31, 2017 USD ($)	Dec. 31, 2016 USD ($)	Sep. 30, 2016 USD ($)	Jun. 30, 2016 USD ($)	Mar. 31, 2016 USD ($)	Dec. 31, 2017 USD ($) Segment Industry	Dec. 31, 2016 USD ($)	Dec. 31, 2015 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									$ 491,611	$ 500,153	$ 567,080	[1]
Net sales	$ 119,940	$ 126,386	$ 131,617	$ 113,668	$ 118,539	$ 128,809	$ 131,622	$ 121,182	491,611	500,153	567,080	[1]
Income (loss) from operations									16,338	(76,512)	28,600	[1]
Total assets	431,265				426,740				431,265	426,740	578,505	[1]
Capital expenditures									6,425	8,223	9,891	[1]
Depreciation and amortization expense									20,718	21,778	23,009	[1]
Restructuring charges									308	2,087	2,114
Impairment charges								$ 104,300		106,000
North America [Member]
Summary of key financial data [Abstract]
Impairment charges										44,000
Asia [Member]
Summary of key financial data [Abstract]
Impairment charges										41,700
Europe [Member]
Summary of key financial data [Abstract]
Impairment charges										20,300
Reportable Operating Segments [Member] | North America [Member]
Summary of key financial data [Abstract]
Net sales to external customers									245,834	256,760	304,328	[1]
Net sales									257,541	268,935	329,304	[1]
Income (loss) from operations									5,147	(35,722)	11,012	[1]
Total assets	172,674				168,061				172,674	168,061	238,930	[1]
Capital expenditures									1,734	2,641	2,425	[1]
Depreciation and amortization expense									10,641	10,522	10,841	[1]
Restructuring charges									4	692	1,452
Reportable Operating Segments [Member] | Asia [Member]
Summary of key financial data [Abstract]
Net sales to external customers									167,680	168,458	188,146	[1]
Net sales									249,506	256,202	295,751	[1]
Income (loss) from operations									8,964	(24,360)	8,175	[1]
Total assets	152,447				166,028				152,447	166,028	231,063	[1]
Capital expenditures									2,617	4,329	4,888	[1]
Depreciation and amortization expense									6,728	7,976	8,706	[1]
Restructuring charges									167	1,305	352
Reportable Operating Segments [Member] | Europe [Member]
Summary of key financial data [Abstract]
Net sales to external customers									78,097	74,935	74,606	[1]
Net sales									89,765	86,750	148,735	[1]
Income (loss) from operations									2,227	(16,430)	9,413	[1]
Total assets	$ 106,144				$ 92,651				106,144	92,651	108,512	[1]
Capital expenditures									2,074	1,253	2,578	[1]
Depreciation and amortization expense									3,349	3,280	3,462	[1]
Restructuring charges									137	90	310
Intersegment Eliminations [Member]
Summary of key financial data [Abstract]
Net sales									$ (105,201)	$ (111,734)	$ (206,710)	[1]

[1] (Revised)