Note 6 - Long-Term Debt (Tables)

12 Months Ended

Dec. 31, 2014

Disclosure Text Block [Abstract]

Schedule of Long-term Debt Instruments [Table Text Block]

	December 31,		December 31,
	2014		2013
Term loan payable to Fifth Third Bank, maturing July 1, 2018	$	24,375,000	$	26,250,000
Note payable to Fifth Third Bank, pursuant to revolving credit agreement, maturing July 1, 2016		440,000		-
Note payable to Fifth Third Bank, pursuant to revolving credit agreement, maturing July 1, 2018		220,000		-
	$	25,035,000	$	26,250,000
Less payments due within one year included in current liabilities		2,375,000		1,750,000
Long-term debt less current maturities	$	22,660,000	$	24,500,000