Stock-Based Compensation (Estimated Fair Value As Of Date Options Were Granted - Black-Scholes Option-Pricing) (Details) (USD $)	12 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2010
Stock-Based Compensation [Abstract]
Weighted Average Estimated Fair Value Per Share of Options Granted During the Period	$ 2.46	$ 2.77	$ 1.38
Amortized Dividend Yield
Common Stock Price Volatility	46.14%	47.32%	47.35%
Risk Free Rate of Return	0.90%	1.84%	2.38%
Expected Option Term (in years)	5 years	5 years	5 years