Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Current assets:
Cash	$ 3,853	$ 3,059
Receivables, net of allowance for doubtful accounts of $159 in 2014 and $126 in 2013	15,717	19,338
Inventories, primarily finished goods, net	35,715	35,810
Other current assets	3,722	3,686
Total current assets	59,007	61,893
Property, plant and equipment, at cost:
Buildings and improvements	7,027	7,010
Tooling and equipment	13,169	14,937
Property, plant and equipment, gross	20,196	21,947
Accumulated depreciation	(15,287)	(16,724)
Land	230	230
Property, plant and equipment, net	5,139	5,453
Other assets:
Cash surrender value of life insurance policies	8,050	7,586
Deferred income taxes, non-current	307	322
Intangible assets	7,266	7,372
Other assets	190	180
Total other assets	15,813	15,460
Total assets	79,959	82,806
Current liabilities:
Revolving bank loan facility	18,674	20,673
Accounts payable	6,995	5,726
Accrued salaries and commissions	1,625	1,612
Accrued advertising and sales promotion costs	1,092	1,207
Accrued product warranty costs	853	1,113
Accrued income taxes	1	13
Deferred income taxes, current	182	174
Other accrued liabilities	2,904	3,102
Total current liabilities	32,326	33,620
Non-current liabilities:
Deferred compensation	7,946	7,910
Deferred income taxes	623	653
Other long-term liabilities	560	714
Total non-current liabilities	9,129	9,277
Total liabilities	41,455	42,897
Commitments and contingencies
Shareholders' equity:
Preferred stock, $1 par value Authorized: 1,000,000 shares Issued: None
Common stock, $.33 1/3 par value Authorized: 12,000,000 shares Issued: 7,170,800 shares Outstanding: 6,602,980 shares	2,390	2,390
Additional paid-in capital	21,634	21,532
Retained earnings	19,740	21,319
Accumulated other comprehensive loss	(1,423)	(1,495)
Total shareholders' equity before treasury stock	42,341	43,746
Treasury stock, at cost (567,820 shares)	(3,837)	(3,837)
Total shareholders' equity	38,504	39,909
Total liabilities and shareholders' equity	$ 79,959	$ 82,806