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SIGNIFICANT ACCOUNTING POLICIES (Narrative) (Details)
12 Months Ended
Dec. 31, 2015
USD ($)
¥ / $
Dec. 31, 2014
USD ($)
¥ / $
SIGNIFICANT ACCOUNTING POLICIES [Abstract]    
Excess deposits amount over insurance provided $ 58,000  
Currency exchange rate | ¥ / $ 6.4917 6.1460
Average currency exchange rate | ¥ / $ 6.2288 6.1457
Allowance for doubtful accounts $ 1,500,000 $ 400,000
Inventory reserves for obsolescence 1,300,000 1,400,000
Accumulated impairment loss on goodwill $ 0 0
Bank Acceptance Notes [Member]    
Restricted Cash and Cash Equivalents Items [Line Items]    
Term 6 months  
Minimum [Member] | Bank Acceptance Notes [Member]    
Restricted Cash and Cash Equivalents Items [Line Items]    
Required cash deposit 50.00%  
Maximum [Member] | Bank Acceptance Notes [Member]    
Restricted Cash and Cash Equivalents Items [Line Items]    
Required cash deposit 100.00%  
Trade name [Member]    
Finite-Lived Intangible Assets [Line Items]    
Estimated useful life [1]  
Intangible Assets [Line Items]    
Impairment loss on Intangible assets $ 100,000 $ 600,000
EPA License [Member]    
Finite-Lived Intangible Assets [Line Items]    
Estimated useful life 7 years  
Customer Relationships [Member]    
Finite-Lived Intangible Assets [Line Items]    
Estimated useful life 8 years 6 months  
Developed Technology [Member]    
Finite-Lived Intangible Assets [Line Items]    
Estimated useful life 7 years  
[1] The in process technology and trade name have been determined to have an indefinite life.