v2.4.0.6
PROPERTY, PLANT AND EQUIPMENT, NET (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Property, Plant and Equipment [Line Items]      
Property, plant and equipment, gross $ 46,915 $ 45,183  
Less: Accumulated depreciation (14,594) (12,244)  
Property, plant and equipment, net 32,321 32,939  
Depreciation expense 2,290 2,109 1,929
Buildings [Member]
     
Property, Plant and Equipment [Line Items]      
Property, plant and equipment, gross 30,588 29,870  
Leasehold improvements [Member]
     
Property, Plant and Equipment [Line Items]      
Property, plant and equipment, gross 1,101 793  
Furniture, fixtures and equipment [Member]
     
Property, Plant and Equipment [Line Items]      
Property, plant and equipment, gross 4,016 3,870  
Motor vehicles [Member]
     
Property, Plant and Equipment [Line Items]      
Property, plant and equipment, gross 586 655  
Plant and machinery [Member]
     
Property, Plant and Equipment [Line Items]      
Property, plant and equipment, gross $ 10,624 $ 9,995