v2.4.0.8
OTHER-THAN-TEMPORARY IMPAIRMENT (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Other Than Temporary Equity Investments [Line Items]      
Impairment recognized in respect of other investments $ 681 $ 2,543   
Write down of investments 819    
Investees One [Member]
     
Other Than Temporary Equity Investments [Line Items]      
Impairment recognized in respect of other investments   803  
Write down of investments   1,500  
Investees Two [Member]
     
Other Than Temporary Equity Investments [Line Items]      
Impairment recognized in respect of other investments   1,740  
Write down of investments