REPORTABLE SEGMENT AND GEOGRAPHICAL INFORMATION (Details 2) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Dec. 31, 2014
Net Sales
Net sales	$ 6,863	$ 9,336
Long-Lived Assets
Long-Lived Assets	20,201		20,195
United States
Net Sales
Net sales	44	2
Long-Lived Assets
Long-Lived Assets	1,510		583
Malaysia
Net Sales
Net sales	1,674	2,359
Long-Lived Assets
Long-Lived Assets	8,482		8,611
Spain
Net Sales
Net sales	3,948	6,525
Long-Lived Assets
Long-Lived Assets	6,966		7,997
China
Net Sales
Net sales	1,197	450
Long-Lived Assets
Long-Lived Assets	$ 3,243		$ 3,004