XML 30 R24.htm IDEA: XBRL DOCUMENT v3.3.0.814
Summarizes Activity of the Net Product Revenue Allowance and Reserve Categories (Detail)
$ in Thousands
 9 Months Ended
Sep. 30, 2015
USD ($)
Valuation and Qualifying Accounts Disclosure [Line Items]  
Beginning balance $ 7,090
Provision related to current period and deferred sales 37,944
Provision related to prior period sales (244)
Credits/payments made for current period and deferred sales (25,143)
Credits/payments made for prior period sales (6,383)
Ending balance 13,264
Trade Receivables  
Valuation and Qualifying Accounts Disclosure [Line Items]  
Beginning balance 2,207
Provision related to current period and deferred sales 10,104
Provision related to prior period sales (174)
Credits/payments made for current period and deferred sales (6,729)
Credits/payments made for prior period sales (2,043)
Ending balance 3,365
Rebates Chargebacks And Discounts  
Valuation and Qualifying Accounts Disclosure [Line Items]  
Beginning balance 3,610
Provision related to current period and deferred sales 21,633
Provision related to prior period sales (70)
Credits/payments made for current period and deferred sales (14,194)
Credits/payments made for prior period sales (3,522)
Ending balance 7,457
Allowance for Sales Returns  
Valuation and Qualifying Accounts Disclosure [Line Items]  
Beginning balance 481
Provision related to current period and deferred sales 231
Credits/payments made for prior period sales (26)
Ending balance 686
Other Incentive Programs  
Valuation and Qualifying Accounts Disclosure [Line Items]  
Beginning balance 792
Provision related to current period and deferred sales 5,976
Credits/payments made for current period and deferred sales (4,220)
Credits/payments made for prior period sales (792)
Ending balance $ 1,756