Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Current assets
Cash and cash equivalents	$ 7,264	$ 8,812
Accounts receivable, net of allowance for doubtful accounts and discounts & allowances of $1,160 and $1,600 at September 30, 2017 and December 31, 2016 respectively	10,408	9,594
Inventories, net	8,050	8,042
Prepaid expenses and other current assets	1,016	785
Refundable income taxes	771	309
Total current assets	27,509	27,542
Property, plant and equipment, net	23,888	21,832
Intangible assets
Goodwill & indefinite-lived intangibles	14,068	14,068
Other intangible assets, net	1,143	1,647
Total intangible assets	15,211	15,715
Other Assets	150	125
Total assets	66,758	65,214
Current liabilities
Current maturities of notes payable	3,292	840
Accounts payable	7,104	5,718
Accrued expenses	2,866	2,169
Accrued income taxes	74	654
Total current liabilities	13,336	9,381
Notes payable	3,197	6,279
Deferred income taxes, net	1,192	1,192
Other long-term liabilities	406	0
Total liabilities	18,131	16,852
Stockholders' equity
Common stock, no par value; 40,000 shares authorized; 17,274 shares issued; 16,037 and 16,154 outstanding at September 30, 2017 and December 31, 2016, respectively	6,509	6,509
Paid-in-capital	2,247	2,198
Treasury stock, at cost	(11,527)	(10,340)
Retained earnings	51,398	49,995
Total stockholders' equity	48,627	48,362
Total liabilities and stockholders' equity	$ 66,758	$ 65,214