Note 6 - Stock Based Compensation (Tables)

3 Months Ended

Mar. 31, 2015

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

	Options Outstanding			Weighted Average Exercise Price		Aggregate Intrinsic Value(1)		Weighted Average Contractual Term (years)
Balance at December 31, 2014		549,560		$	8.61
Granted		-			-
Exercised		-			-
Forfeited		(3,100	)		7.76
Balance at March 31, 2015		546,460		$	8.62	$	-		3.81
Exercisable at March 31, 2015		383,460		$	9.35	$	-		1.29

Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]

	For the three months ended March 31, 2015					For the three months ended March 31, 2014
	Shares			Weighted-Average Grant Date Fair Value		Shares			Weighted-Average Grant Date Fair Value
Nonvested at beginning of year		37,727		$	5.56		27,846		$	5.05
Granted		8,670			7.70		17,268			6.25
Vested		(10,848	)		5.56		(7,387	)		5.23
Cancelled	–			–		–			–
Nonvested at the end of the period		35,549		$	6.08		37,727		$	5.56