XML 19 R24.htm IDEA: XBRL DOCUMENT v2.4.0.8
FAIR VALUE MEASUREMENTS (Tables)
9 Months Ended
Sep. 30, 2013
FAIR VALUE MEASUREMENTS [Abstract]  
Financial assets accounted for at fair value on a recurring basis
The following table sets forth by level, within the fair value hierarchy, the Company’s financial assets accounted for at fair value on a recurring basis as of September 30, 2013 and December 31, 2012 (dollars in thousands).

      
Assets at Fair Value Using
 
   
Total
  
Quoted Prices in Active Markets for Identical Assets (Level 1)
  
Significant Other Observable Inputs (Level 2)
  
Significant Unobservable Inputs (Level 3)
 
As of September 30, 2013
            
Available-for-sale securities:
            
   Investments held in rabbi trust
 $3,238  $3,238  $-  $- 
   Marketable securities
  3   3   -   - 
                  
   Total
 $3,241  $3,241  $-  $- 
                  
As of December 31, 2012
                
Available-for-sale securities:
                
   Investments held in rabbi trust
 $6,014  $6,014  $-  $- 
   Marketable securities
  2   2   -   - 
                  
   Total
 $6,016  $6,016  $-  $-