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SCHEDULE II VALUATION AND QUALIFYING ACCOUNTS
12 Months Ended
Dec. 31, 2014
SCHEDULE II VALUATION AND QUALIFYING ACCOUNTS [Abstract]  
SCHEDULE II VALUATION AND QUALIFYING ACCOUNTS
VALUATION AND QUALIFYING ACCOUNTS
FOR THE YEARS ENDED DECEMBER 31, 2014, 2013 and 2012
(dollars in thousands)

Column A
 
Column B
  
Column C
  
Column D
  
Column E
 
    
Additions
     
  
Balance
Beginning
of Year
  
Charged/
(Credited) to
Cost and
Expenses
  
Charged/
(Credited) to
Other
Accounts
  
Deductions
  
Balance
End of
Year
 
Description
          
Year ended December 31, 2014:
          
Doubtful trade receivables and returns and allowances
 
$
1,058
  
$
61
  
$
(130
)
 
$
643
  
$
346
 
Deferred tax valuation allowance
  
29,890
   
(26,543
)
  
1,706
   
-
   
5,053
 
Year ended December 31, 2013:
                    
Doubtful trade receivables and returns and allowances
 
$
652
  
$
433
  
$
27
  
$
54
  
$
1,058
 
Deferred tax valuation allowance
  
29,941
   
(97
)
  
46
   
-
   
29,890
 
Year ended December 31, 2012:
                    
Doubtful trade receivables and returns and allowances
 
$
450
  
$
193
  
$
12
  
$
3
  
$
652
 
Deferred tax valuation allowance
  
77,571
   
(45,105
)
  
(2,525
)
  
-
   
29,941