XML 31 R30.htm IDEA: XBRL DOCUMENT v2.4.0.6
ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) (Tables)
3 Months Ended
Jun. 30, 2012
ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) [Abstract]  
Schedule of Accumulated Other Comprehensive Income (Loss)
Accumulated other comprehensive (loss) income consists of the following (in thousands):
   
June 30, 2012
  
December 31, 2011
 
Unrealized (loss) gain on available-for-sale securities
 $(26) $13 
Net unrealized loss on retirement plan
  (5,573)  (5,870)
   $(5,599) $(5,857)