Note 10 - Equity Compensation (Tables)

3 Months Ended

Sep. 30, 2012

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

	Three Months Ended September 30
	2012			2011
Dividend yield		3.6	%		--
Expected volatility		51	%		--
Risk-free interest rate		0.6	%		--
Expected life (yrs)		4.7			--

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

	Three Months Ended September 30, 2012
	Shares			Weighted Average Exercise Price		Weighted Average Remaining Contractual Term (years)		Aggregate Intrinsic Value
Outstanding at 6/30/12		2,006,250		$	10.64		5.8	$	654,747
Granted		408,750		$	6.58
Forfeitures/expiration		(13,800	)	$	19.76
Exercised		(1,500	)		5.21
Outstanding at 9/30/12		2,399,700		$	9.90		6.3	$	585,326
Exercisable at 9/30/12		1,669,725		$	11.31		5.2	$	293,398

	Three Months Ended September 30, 2011
	Shares			Weighted Average Exercise Price		Weighted Average Remaining Contractual Term (years)		Aggregate Intrinsic Value
Outstanding at 6/30/11		2,123,939		$	10.80		6.3	$	955,401
Granted		--		$	--
Forfeitures		(17,150	)	$	16.37
Exercised		(2,000	)	$	5.21
Outstanding at 9/30/11		2,104,789		$	10.76		6.1	$	351,774
Exercisable at 9/30/11		1,519,739		$	12.13		5.4	$	116,020