Note 10 - Equity Compensation (Tables)

3 Months Ended

Sep. 30, 2014

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

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

	Three Months Ended
	September 30
	2013
Dividend yield		3.3	%
Expected volatility		53	%
Risk-free interest rate		1.7	%
Expected life ( yrs.)	5.5

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

	Three Months Ended September 30, 2014
				Weighted Average Exercise		Weighted Average Remaining Contractual		Aggregate Intrinsic
	Shares			Price		Term (in years)		Value
Outstanding at 6/30/14		2,677,464		$	9.57		5.4	$	1,674,010
Granted		--		$	--
Forfeitures		(15,000	)	$	7.09
Exercised		--		$	--
Outstanding at 9/30/14		2,662,464		$	9.59		5.1	$	217,885
Exercisable at 9/30/14		2,141,339		$	10.21		4.3	$	217,885

	Three Months Ended September 30, 2013
				Weighted Average Exercise		Weighted Average Remaining Contractual		Aggregate Intrinsic
	Shares			Price		Term (years)		Value
Outstanding at 6/30/13		2,341,150		$	9.95		5.6	$	1,544,896
Granted		421,000		$	7.20
Forfeitures		(18,675	)	$	10.31
Exercised		(2,625	)	$	5.60
Outstanding at 9/30/13		2,740,850		$	9.53		6.1	$	2,350,457
Exercisable at 9/30/13		1,932,987		$	10.67		4.8	$	1,032,942

Schedule of Nonvested Share Activity [Table Text Block]

				Weighted-Average
				Grant Date
	Shares			Fair Value
Non-vested at June 30, 2014		803,138		$	2.39
Granted		--		$	--
Vested		(268,763	)	$	2.23
Forfeited		(13,250	)	$	2.34
Non-vested at September 30, 2014		521,125		$	2.48