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NOTE 4 PROPERTY AND EQUIPMENT (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2012
Dec. 31, 2011
Property, Plant and Equipment [Abstract]    
Leasehold improvements $ 1,346 $ 1,338
Furniture and equipment 4,036 3,302
Construction-in-progress 777 718
Total property and equipment 6,159 5,358
Accumulated depreciation (4,407) (4,283)
Property and equipment, net $ 1,752 $ 1,075