CONSOLIDATED BALANCE SHEETS - USD ($)	Jun. 30, 2015	Dec. 31, 2014
CURRENT ASSETS
Cash	$ 865,000	$ 1,011,000
Accounts receivable — net	12,504,000	9,547,000
Inventories	24,910,000	24,335,000
Deferred income taxes — net	1,149,000	1,149,000
Prepaid expenses and other current assets	1,790,000	1,529,000
TOTAL CURRENT ASSETS	41,218,000	37,571,000
PROPERTY AND EQUIPMENT
Land	1,550,000	1,550,000
Buildings and improvements	7,697,000	7,683,000
Machinery and equipment	20,799,000	20,460,000
Property plant and equipment gross	30,046,000	29,693,000
Less accumulated depreciation and amortization	19,949,000	19,101,000
NET PROPERTY AND EQUIPMENT	10,097,000	10,592,000
GOODWILL	12,040,000	11,980,000
OTHER INTANGIBLE ASSETS — net	11,804,000	12,437,000
OTHER ASSETS — net	408,000	514,000
TOTAL ASSETS	75,567,000	73,094,000
CURRENT LIABILITIES
Short-term borrowings	14,916,000	11,817,000
Accounts payable	3,750,000	3,160,000
Accrued liabilities	4,885,000	5,500,000
Current maturities of long-term debt	498,000	3,167,000
TOTAL CURRENT LIABILITIES	24,049,000	23,644,000
Long-term debt, less current maturities	6,246,000	6,493,000
Deferred tax liabilities - net	2,766,000	2,720,000
Other liabilities	237,000	246,000
TOTAL LIABILITIES	33,298,000	33,103,000
SHAREHOLDERS' EQUITY
Preferred stock - $10 par; authorized - 2,000,000 shares; no shares issued	0	0
Additional paid-in capital	12,807,000	12,695,000
Retained earnings	30,044,000	27,951,000
Treasury stock, at cost - 554,000 shares at June 30, 2015 and December 31, 2014	(4,566,000)	(4,566,000)
Accumulated other comprehensive loss	(184,000)	(228,000)
TOTAL SHAREHOLDERS' EQUITY	42,269,000	39,991,000
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	75,567,000	73,094,000
Common Class A [Member]
SHAREHOLDERS' EQUITY
Common stock	4,168,000	4,139,000
Common Class B [Member]
SHAREHOLDERS' EQUITY
Common stock	$ 0	$ 0