Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 1,474	$ 2,426
Accounts receivable, less allowance	19,118	19,565
Inventories:
Finished goods	31,543	29,803
Work in process	188	170
Raw materials and supplies	5,820	5,535
Total inventory	37,551	35,508
Prepaid expenses and other current assets	2,733	2,135
Total current assets	60,876	59,634
Property, plant and equipment:
Land	422	417
Buildings	5,662	5,418
Machinery and equipment	12,250	10,254
Total property, plant and equipment	18,334	16,089
Less accumulated depreciation	10,589	8,688
Net property, plant and equipment	7,745	7,401
Goodwill	1,406	1,406
Intangible assets, less amortization	17,224	11,951
Other assets	1,039	1,029
Total assets	88,290	81,421
Current liabilities:
Accounts payable	6,279	6,664
Other accrued liabilities	2,854	5,273
Total current liabilities	9,133	11,937
Long-term debt	35,696	25,913
Other	316	388
Total liabilities	$ 45,145	38,238
Commitments and Contingencies
STOCKHOLDERS' EQUITY
Common stock, par value $2.50: authorized 8,000,000 shares; issued - 4,784,460 shares in 2016 and 4,751,060 in 2015 including treasury stock	$ 11,960	11,877
Additional paid-in capital	9,700	9,460
Retained earnings	37,573	37,340
Treasury stock, at cost - 1,460,389 shares in 2016 and 1,362,072 shares in 2015	(13,809)	(12,963)
Accumulated other comprehensive (loss) income:
Minimum pension liability	(948)	(948)
Translation adjustment	(1,331)	(1,583)
Total accumulated other comprehensive (loss) income	(2,279)	(2,531)
Total stockholders' equity	43,145	43,183
Total liabilities and stockholders' equity	$ 88,290	$ 81,421