Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Dec. 31, 2011
Current assets:
Cash and cash equivalents	$ 7,141	$ 7,853
Accounts receivable, less allowance	23,857	12,904
Inventories:
Finished goods	24,784	22,887
Work in process	21	45
Raw materials and supplies	1,876	1,563
Total inventory	26,681	24,495
Prepaid expenses and other current assets	1,859	1,270
Total current assets	59,538	46,522
Property, plant and equipment:
Land	284	288
Buildings	2,252	2,277
Machinery and equipment	7,855	7,657
Total property, plant and equipment	10,391	10,222
Less accumulated depreciation	8,014	7,716
Net property, plant and equipment	2,377	2,506
Note receivable	1,734	1,766
Intangible assets	4,288	3,285
Other assets	1,217	1,143
Total assets	69,154	55,222
Current liabilities:
Accounts payable	9,968	4,935
Other accrued liabilities	5,611	3,769
Total current liabilities	15,579	8,704
Long-term debt	23,005	17,569
Other	1,130	1,174
Total liabilities	39,714	27,447
STOCKHOLDERS' EQUITY
Common stock, par value $2.50: authorized 8,000,000 shares; issued - 4,459,024 shares in 2012 and 4,454,024 shares in 2011, including treasury stock	11,147	11,134
Additional paid-in capital	5,355	5,120
Retained earnings	26,288	24,403
Treasury stock, at cost - 1,355,797 shares in 2012 and 1,319,047 shares in 2011	(12,214)	(11,844)
Accumulated other comprehensive income:
Minimum pension liability	(1,089)	(1,089)
Translation adjustment	(47)	51
Total accumulated other comprehensive income	(1,136)	(1,038)
Total stockholders' equity	29,440	27,775
Total liabilities and stockholders' equity	$ 69,154	$ 55,222