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Trade Accounts Payable and Accrued Expenses
 12 Months Ended
Dec. 31, 2013
Trade Accounts Payable and Accrued Expenses [Abstract]  
Trade Accounts Payable and Accrued Expenses
6. Trade Accounts Payable and Accrued Expenses

 

Trade accounts payable and accrued expenses consist of the following:

 

December 31,   2013     2012  
             
Trade accounts payable   $ 15,871     $ 13,387  
Accrued federal excise taxes     14,127       12,456  
Accrued other     16,993       12,657  
    $ 46,991     $ 38,500