Annual report pursuant to section 13 and 15(d)

1. ORGANIZATION AND BASIS OF PRESENTATION (Details-Concentration sales)

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1. ORGANIZATION AND BASIS OF PRESENTATION (Details-Concentration sales) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Sales [Member] | Customer A [Member]
   
Concentration risk percentage 23.00% 21.00%
Sales [Member] | Customer B [Member]
   
Concentration risk percentage 17.00% 16.00%
Sales [Member] | Customer C [Member]
   
Concentration risk percentage 12.00% 12.00%
Accounts Receivable [Member] | Customers A, B and C [Member]
   
Concentration risk percentage 40.00% 46.00%
Accounts receivable $ 14,109 $ 12,011