CONSOLIDATED BALANCE SHEETS - USD ($)	Dec. 31, 2015	Dec. 31, 2014
CURRENT ASSETS
Cash	$ 927,000	$ 1,011,000
Accounts receivable — net	9,722,000	9,547,000
Inventories - net	23,994,000	24,335,000
Deferred income taxes— net	1,131,000	1,149,000
Prepaid expenses and other current assets	1,124,000	1,529,000
TOTAL CURRENT ASSETS	36,898,000	37,571,000
PROPERTY AND EQUIPMENT
Land	1,550,000	1,550,000
Buildings and improvements	7,746,000	7,683,000
Machinery and equipment	21,529,000	20,460,000
PROPERTY AND EQUIPMENT, GROSS	30,825,000	29,693,000
Less accumulated depreciation and amortization	20,585,000	19,101,000
NET PROPERTY AND EQUIPMENT	10,240,000	10,592,000
GOODWILL	12,027,000	11,980,000
OTHER INTANGIBLE ASSETS — net	11,110,000	12,437,000
OTHER ASSETS — net	303,000	514,000
TOTAL ASSETS	70,578,000	73,094,000
CURRENT LIABILITIES
Short-term borrowings	9,623,000	11,817,000
Accounts payable	3,556,000	3,160,000
Accrued compensation and benefits	1,965,000	2,569,000
Accrued other liabilities	1,996,000	2,931,000
Current maturities of long-term debt	491,000	3,167,000
TOTAL CURRENT LIABILITIES	17,631,000	23,644,000
Long-term debt, less current maturities	6,000,000	6,493,000
Deferred tax liabilities - net	3,077,000	2,720,000
Other liabilities	228,000	246,000
TOTAL LIABILITIES	$ 26,936,000	$ 33,103,000
COMMITMENTS AND CONTINGENCIES
SHAREHOLDERS’ EQUITY
Preferred stock - $10 par; authorized - 2,000,000 shares; no shares issued	$ 0	$ 0
Additional paid-in capital	12,884,000	12,695,000
Retained earnings	31,495,000	27,951,000
Treasury stock, at cost - 554,000 shares at December 31, 2015 and 2014	(4,566,000)	(4,566,000)
Accumulated other comprehensive loss	(341,000)	(228,000)
TOTAL SHAREHOLDERS’ EQUITY	43,642,000	39,991,000
TOTAL LIABILITIES AND SHAREHOLDERS’ EQUITY	70,578,000	73,094,000
Common Class A [Member]
SHAREHOLDERS’ EQUITY
Common stock	4,170,000	4,139,000
Common Class B [Member]
SHAREHOLDERS’ EQUITY
Common stock	$ 0	$ 0