Consolidated Balance Sheets (Current Period Unaudited) (USD $)	Sep. 30, 2012	Dec. 31, 2011
CURRENT ASSETS:
Cash and cash equivalents	$ 4,031,000	$ 2,804,000
Accounts receivable - trade	17,532,000	15,942,000
Accounts receivable - other	2,601,000	3,745,000
Prepaid expenses and other current assets	1,987,000	2,525,000
Inventories*	40,846,000	41,208,000
TOTAL CURRENT ASSETS	66,997,000	66,224,000
PROPERTY, PLANT AND EQUIPMENT, NET	8,224,000	8,412,000
OTHER INTANGIBLE ASSETS, NET	2,027,000	2,749,000
DEFERRED INCOME TAXES	3,215,000	3,455,000
OTHER ASSETS	257,000	107,000
	80,720,000	80,947,000
CURRENT LIABILITIES:
Accounts payable	6,204,000	5,941,000
Other current liabilities	3,165,000	4,499,000
TOTAL CURRENT LIABILITIES	9,369,000	10,440,000
LONG-TERM DEBT		640,000
LONG-TERM PENSION LIABILITY	7,934,000	8,086,000
OTHER LONG-TERM LIABILITIES	670,000	735,000
DEFERRED INCOME TAXES	50,000
COMMITMENTS AND CONTINGENCIES (NOTE 6)
SHAREHOLDERS' EQUITY:
Common stock, $.001 par value - authorized 50,000,000 shares, issued and outstanding - 6,073,163 and 5,993,062, shares, respectively.	6,000	6,000
Additional paid-in capital	20,805,000	19,347,000
Retained earnings	48,300,000	48,590,000
Accumulated other comprehensive loss, net of tax:
Pensions	(6,414,000)	(6,897,000)
TOTAL SHAREHOLDERS' EQUITY	62,697,000	61,046,000
	80,720,000	80,947,000
Finished goods	28,096,000	29,030,000
Work in process	116,000	49,000
Raw materials	12,634,000	12,129,000
	40,846,000	41,208,000
TOTAL CURRENT ASSETS	$ 66,997,000	$ 66,224,000