Note 13 - Goodwill
 3 Months Ended
Mar. 31, 2012
Goodwill Disclosure [Text Block]
13.  
Goodwill

   
Amount
 
   
US$(’000)
 
       
Balance as of December 31, 2011 (audited)
    10,999  
Recognized from acquisition of VIEs
    -  
Impairment loss recognized
    -  
Exchange translation adjustment
    69  
Balance as of March 31, 2012 (unaudited)
    11,068