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NON-OPERATING INCOME
12 Months Ended
Dec. 31, 2012
Nonoperating Income (Expense) [Abstract]  
NON-OPERATING INCOME/(EXPENSE)
NOTE P – NON-OPERATING INCOME
 
Other net non-operating income consists of the following (in thousands):
 
Year Ended December 31,
 
 
2012
 
2011
 
2010
 
Litigation settlement
$   $   $ 200  
Other
  9     5     94  
Total other
$ 9   $ 5   $ 294