v3.3.1.900
Accrued Expenses - Schedule of Accrued Expenses (Detail) - USD ($)
$ in Thousands
Dec. 31, 2015
Dec. 31, 2014
Payables and Accruals [Abstract]    
Accrued product costs $ 465 $ 893
Accrued coop advertising 567 572
Accrued vacation pay 217 213
Income taxes payable 109 116
Other accruals 985 1,010
Total $ 2,343 $ 2,804