Rights Plan Repurchase Agreement And Reduction Of Authorized Shares (Details) (USD $)	12 Months Ended					12 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 29, 2011	Jun. 30, 2013 Preferred Class A [Member]	Jun. 30, 2012 Preferred Class A [Member]	Jun. 30, 2013 Series Preferred Stock [Member]	Jul. 29, 2012 Series Preferred Stock [Member]	Jun. 30, 2012 Series Preferred Stock [Member]
Equity, Class of Treasury Stock [Line Items]
Extension, years	10 years
Percentage of common stock for right to become exercisable	15.00%
Cash price per right	$ 30
Number of shares, authorized	125,020,000
Number of shares, authorized reduced	15,270,000
Shares of common stock, par value	$ 0.01	$ 0.01
Shares of common stock, authorized	14,000,000	14,000,000	100,000,000
Shares of common stock, authorized reduced	14,000,000
Shares of preferred stock, authorized				20,000	20,000	1,250,000	25,000,000	1,250,000
Shares of preferred stock, authorized reduced						1,250,000
Shares of preferred stock, par value	$ 0.01			$ 100	$ 100	$ 0.01		$ 0.01