v3.4.0.3
Accrued Expenses - Schedule of Accrued Expenses (Detail) - USD ($)
$ in Thousands
Mar. 31, 2016
Dec. 31, 2015
Payables and Accruals [Abstract]    
Accrued product costs $ 466 $ 465
Accrued coop advertising 302 567
Accrued vacation pay 208 217
Income taxes payable 101 109
Foreign currency forward exchange contracts 263  
Other accruals 814 985
Total $ 2,154 $ 2,343