Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Current assets:
Cash and cash equivalents	$ 5,674	$ 5,911
Accounts receivable, less allowance	32,616	20,021
Inventories:
Finished goods	29,936	33,972
Work in process	178	188
Raw materials and supplies	5,524	3,078
Total inventory	35,638	37,238
Prepaid expenses and other current assets	2,417	2,293
Total current assets	76,345	65,463
Property, plant and equipment:
Land	422	413
Buildings	6,100	5,669
Machinery and equipment	15,050	13,428
Total property, plant and equipment	21,572	19,510
Less accumulated depreciation	12,495	11,537
Net property, plant and equipment	9,077	7,973
Goodwill	3,948	3,948
Intangible assets, less accumulated amortization	19,227	13,988
Other assets	765	694
Total assets	109,362	92,066
Current liabilities:
Accounts payable	7,498	7,339
Other accrued liabilities	5,215	5,481
Total current liabilities	12,713	12,820
Long-term debt	46,956	32,936
Other non-current liabilities	345	190
Total liabilities	60,014	45,946
Commitments and Contingencies
STOCKHOLDERS' EQUITY
Common stock, par value $2.50: authorized 8,000,000 shares; issued - 4,835,963 shares in 2017 and 4,788,965 in 2016, including treasury stock	12,089	11,972
Additional paid-in capital	8,509	8,493
Retained earnings	44,662	41,861
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	(1,378)	(1,672)
Total accumulated other comprehensive loss	(2,042)	(2,336)
Total stockholders' equity	49,348	46,120
Total liabilities and stockholders' equity	$ 109,362	$ 92,066