Stock-Based Compensation (Stock Option Activity) (Details) - USD ($) $ / shares in Units, $ in Thousands		12 Months Ended
		Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2014
Share-based Compensation [Abstract]
Outstanding at beginning of period, shares		658,641	765,486	1,122,675
New Grants (based on fair value of common stock at dates of grant), shares		511,197	114,000	214,000
Exercised, shares		(9,748)	(135,635)	(497,446)
Expired, shares		(123,833)	(21,260)	(18,743)
Forfeited, shares		(401,099)	(63,950)	(55,000)
Outstanding at end of period, shares		635,158	658,641	765,486
Exercisable at end of period, shares		329,210	356,966	407,236
Weighted average exercise price (per share), Beginning of period		$ 8.53	$ 8.09	$ 7.07
New Grants (based on fair value of common stock at dates of grant), weighted average exercise price (per share)		7.35	10.01	10.80
Exercised, weighted average exercise price (per share)		5.92	6.29	7.16
Expired, weighted average exercise price (per share)		9.08	11.48	9.14
Forfeited, weighted average exercise price (per share)		8.48	9.70	5.89
Weighted average exercise price (per share), End of period		7.53	8.53	8.09
Exercisable at end of period, weighted average exercise price (per share)		$ 7.78	$ 7.94	$ 7.47
Outstanding at end of period, aggregate intrinsic value	[1]	$ 54	$ 1,438	$ 3,614
Exercisable at end of period, aggregate intrinsic value	[1]	54	1,015	2,148
Total intrinsic value of stock options exercised during fiscal year		24	641	2,034
Total fair value of shares vested during the fiscal years		$ 323	$ 295	$ 182

[1] The intrinsic value of a stock option is the amount by which the current market value of the underlying stock exceeds the exercise price of the option. The total intrinsic value of stock options exercised during the fiscal years ended June 30, 2016, 2015 and 2014, were $24,000, $641,000 and $2,034,000, respectively. The total fair value of shares vested during the fiscal years ended June 30, 2016, 2015 and 2014, were $323,000, $295,000 and $182,000, respectively.