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DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)
12 Months Ended
Dec. 31, 2013
DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES  
Schedule of Valuation and Qualifying Accounts Disclosure
The following table summarizes activity in the consolidated balance sheets for accruals and allowances for the years ended December 31, 2013 and 2012:
 
(in thousands)
 
Accruals for Chargebacks, Returns and Other Allowances
 
 
 
Chargebacks
 
Returns
 
Administrative
Fees and Other
Rebates
 
Prompt
Payment
Discounts
 
Balance at December 31, 2011
 
$
3,681
 
$
252
 
$
238
 
$
166
 
Accruals/Adjustments
 
 
22,912
 
 
698
 
 
1,369
 
 
775
 
Credits Taken Against Reserve
 
 
(20,931)
 
 
(539)
 
 
(1,376)
 
 
(699)
 
Balance at December 31, 2012
 
 
5,662
 
 
411
 
 
231
 
 
242
 
Accruals/Adjustments
 
 
28,009
 
 
1,595
 
 
2,355
 
 
1,129
 
Credits Taken Against Reserve
 
 
(29,595)
 
 
(1,270)
 
 
(1,851)
 
 
(1,039)
 
Balance at December 31, 2013
 
$
4,076
 
$
736
 
$
735
 
$
332