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Note 14 - Other Current Liabilities - Accrued Expenses (Details) - USD ($)
$ in Thousands
Dec. 31, 2018
Dec. 31, 2017
Salaries, wages, commissions and vacation pay $ 6,483 $ 7,851
Accrued rebates 1,857 1,089
Income taxes payable 1,586 211
401K profit sharing accrual 961 912
Defined contribution plan accrual 103 104
Customer deposits 437 473
Other accrued expenses 3,340 1,769
$ 14,767 $ 12,409