Consolidated Balance Sheets (Current Period Unaudited) - USD ($)	Jun. 30, 2015	Dec. 31, 2014
CURRENT ASSETS:
Cash and cash equivalents	$ 6,402,000	$ 4,586,000
Accounts receivable, less allowance for doubtful accounts of $800,000 and $680,000, respectively	29,824,000	27,956,000
Accounts receivable - other	3,243,000	4,135,000
Prepaid expenses and other current assets	5,916,000	4,497,000
Inventories	60,775,000	58,282,000
TOTAL CURRENT ASSETS	106,160,000	99,456,000
PROPERTY, PLANT AND EQUIPMENT, NET	17,515,000	16,285,000
OTHER INTANGIBLE ASSETS, NET	15,255,000	16,288,000
GOODWILL	4,135,000	4,135,000
DEFERRED INCOME TAXES	4,105,000	3,636,000
OTHER ASSETS	178,000	137,000
	147,348,000	139,937,000
CURRENT LIABILITIES:
Accounts payable	14,092,000	9,706,000
Other current liabilities	6,763,000	8,995,000
Current portion of long-term debt	2,937,000	2,375,000
Current portion of acquisition-related contigent liability	3,169,000	1,189,000
TOTAL CURRENT LIABILITIES	26,961,000	22,265,000
LONG TERM DEBT	20,500,000	22,660,000
LONG-TERM PENSION LIABILITY	7,941,000	8,084,000
LONG-TERM ACQUISITION-RELATED CONTINGENT LIABILITY	3,830,000	5,745,000
OTHER LONG-TERM LIABILITIES	620,000	580,000
DEFERRED INCOME TAXES	$ 30,000	$ 191,000
COMMITMENTS AND CONTINGENCIES (NOTE 5)
SHAREHOLDERS' EQUITY:
Preferred stock, $.001 par value - authorized 300,000 shares (none issued)
Common stock, $.001 par value - authorized 50,000,000 shares, issued and outstanding - 13,792,433 and 13,514,566, respectively.	$ 14,000	$ 13,000
Additional paid-in capital	32,583,000	29,501,000
Retained earnings	60,357,000	56,843,000
Accumulated other comprehensive loss, net of tax:
Pensions	(5,376,000)	(5,834,000)
Cash flow hedges	(112,000)	(111,000)
TOTAL SHAREHOLDERS' EQUITY	87,466,000	80,412,000
	147,348,000	139,937,000
Finished goods	48,309,000	44,610,000
Work in process	1,019,000	323,000
Raw materials	11,447,000	13,349,000
Inventories	$ 60,775,000	$ 58,282,000