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7. Accrued Allowances
9 Months Ended
Sep. 30, 2015
Accrued Liabilities [Abstract]  
Accrued Allowances

Note 7. Accrued Allowances

Accrued allowances consist of the following (in thousands):

      September 30,     December 31,
      2015     2014
Accrued returns allowance   $ 6,102    $ 9,691 
Accrued price adjustments     44,805      32,945 
Accrued government program rebates     7,051      9,968 
     Total   $ 57,958    $ 52,604