Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Current assets:
Cash and cash equivalents	$ 6,175	$ 5,911
Accounts receivable, less allowance	21,251	20,021
Inventories:
Finished goods	31,319	33,972
Work in process	186	188
Raw materials and supplies	5,779	3,078
Total inventory	37,284	37,238
Prepaid expenses and other current assets	2,879	2,293
Total current assets	67,589	65,463
Property, plant and equipment:
Land	414	413
Buildings	5,808	5,669
Machinery and equipment	14,129	13,428
Total property, plant and equipment	20,351	19,510
Less accumulated depreciation	11,971	11,537
Net property, plant and equipment	8,380	7,973
Goodwill	3,948	3,948
Intangible assets, less accumulated amortization	19,525	13,988
Other assets	762	694
Total assets	100,204	92,066
Current liabilities:
Accounts payable	5,731	7,339
Other accrued liabilities	3,204	5,481
Total current liabilities	8,935	12,820
Long-term debt	44,382	32,936
Other non-current liabilities	284	190
Total liabilities	53,601	45,946
Commitments and Contingencies
STOCKHOLDERS' EQUITY
Common stock, par value $2.50: authorized 8,000,000 shares; issued - 4,801,465 shares in 2017 and 4,788,965 in 2016 including treasury stock	12,003	11,972
Additional paid-in capital	8,532	8,493
Retained earnings	42,189	41,862
Treasury stock, at cost - 1,464,010 shares in 2017 and 2016	(13,870)	(13,870)
Accumulated other comprehensive loss:
Minimum pension liability	(664)	(664)
Translation adjustment	(1,587)	(1,672)
Total accumulated other comprehensive loss	(2,251)	(2,336)
Total stockholders' equity	46,603	46,120
Total liabilities and stockholders' equity	$ 100,204	$ 92,066