SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 2)
12 Months Ended
Dec. 31, 2013
Building
 
Property, plant and equipment, net  
Estimated useful lives 30 years
Furniture, fixtures and electronic equipment & software | Minimum
 
Property, plant and equipment, net  
Estimated useful lives 3 years
Furniture, fixtures and electronic equipment & software | Maximum
 
Property, plant and equipment, net  
Estimated useful lives 5 years
Transportation equipment
 
Property, plant and equipment, net  
Estimated useful lives 5 years