CONSOLIDATED BALANCE SHEETS - USD ($)	Sep. 30, 2016	Dec. 31, 2015
CURRENT ASSETS
Cash	$ 941,000	$ 927,000
Accounts receivable - net	10,581,000	8,477,000
Inventories	20,322,000	19,783,000
Prepaid expenses and other current assets	2,974,000	1,032,000
Assets of discontinued operations	0	8,435,000
Assets held for sale, net of accumulated depreciation	1,780,000	0
TOTAL CURRENT ASSETS	36,598,000	38,654,000
PROPERTY AND EQUIPMENT
Land	1,150,000	1,550,000
Buildings and improvements	5,209,000	7,677,000
Machinery and equipment	19,233,000	18,736,000
Property, Plant and Equipment, Gross	25,592,000	27,963,000
Less accumulated depreciation and amortization	18,280,000	18,491,000
NET PROPERTY AND EQUIPMENT	7,312,000	9,472,000
GOODWILL	4,786,000	10,154,000
OTHER INTANGIBLE ASSETS - net	7,239,000	11,098,000
DEFERRED INCOME TAXES - net	1,006,000	0
OTHER ASSETS - net	136,000	234,000
TOTAL ASSETS	57,077,000	69,612,000
CURRENT LIABILITIES
Short-term borrowings	1,449,000	9,623,000
Accounts payable	4,064,000	2,791,000
Accrued compensation and benefits	1,502,000	1,718,000
Accrued other liabilities	1,932,000	1,666,000
Current maturities of long-term debt	17,000	491,000
Liabilities of discontinued operations	0	1,342,000
TOTAL CURRENT LIABILITIES	8,964,000	17,631,000
Long-term debt, less current maturities	87,000	5,936,000
Deferred tax liabilities - net	0	2,175,000
Other liabilities	214,000	228,000
TOTAL LIABILITIES	9,265,000	25,970,000
SHAREHOLDERS’ EQUITY
Preferred stock - $10 par; authorized - 2,000,000 shares; no shares issued	0	0
Additional paid-in capital	12,913,000	12,884,000
Retained earnings	36,179,000	31,495,000
Treasury stock, at cost - 584,000 shares at September 30, 2016 and 554,000 shares at December 31, 2015	(4,821,000)	(4,566,000)
Accumulated other comprehensive loss	(640,000)	(341,000)
TOTAL SHAREHOLDERS’ EQUITY	47,812,000	43,642,000
TOTAL LIABILITIES AND SHAREHOLDERS’ EQUITY	57,077,000	69,612,000
Common Class A [Member]
SHAREHOLDERS’ EQUITY
Common stock	4,181,000	4,170,000
TOTAL SHAREHOLDERS’ EQUITY	4,181,000	4,170,000
Common Class B [Member]
SHAREHOLDERS’ EQUITY
Common stock	$ 0	$ 0