Stock Based Compensation Plans Disclosure S-18 (Detail Level 4) (USD $)	12 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
Share Based Compensation Non-vested shares units	293	0
Non-vested shares fair value per share	$ 15.77	$ 0
Granted units	293
Granted per share	$ 15.77
Vested units	0
Vested per share	$ 0
Forfeited units	0
Forfeited per share	$ 0