Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 3,367	$ 11,644
Accounts receivable, less allowance	16,111	15,629
Inventories:
Finished goods	26,961	26,004
Work in process	48	187
Raw materials and supplies	1,968	2,028
Total inventory	28,977	28,219
Prepaid expenses and other current assets	1,755	1,494
Total current assets	50,210	56,986
Property, plant and equipment:
Land	596	597
Buildings	5,919	5,854
Machinery and equipment	9,587	8,905
Total property, plant and equipment	16,102	15,356
Less accumulated depreciation	9,647	9,420
Net plant, property and equipment	6,455	5,936
Intangible assets, less amortization	4,035	4,072
Other assets	1,081	1,085
Total assets	61,781	68,079
Current liabilities:
Accounts payable	4,312	4,790
Other accrued liabilities	4,867	5,087
Total current liabilities	9,179	9,877
Long-term debt	17,286	22,912
Other	277	286
Total liabilities	26,742	33,075
STOCKHOLDERS' EQUITY
Common stock, par value $2.50: authorized 8,000,000 shares; issued - 4,563,174 shares in 2014 and 2013, including treasury stock	11,407	11,407
Additional paid-in capital	6,592	6,466
Retained earnings	30,211	30,099
Treasury stock, at cost - 1,362,072 shares in 2014 and 2013	(12,283)	(12,283)
Accumulated other comprehensive (loss) income:
Minimum pension liability	(791)	(791)
Translation adjustment	(97)	106
Total accumulated other comprehensive (loss) income	(888)	(685)
Total stockholders' equity	35,039	35,004
Total liabilities and stockholders' equity	$ 61,781	$ 68,079