Income Taxes (Reconciliation Of The Effective Income Tax Rate) (Details)	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2012
Income Tax Disclosure [Abstract]
Statutory rate	35.00%	35.00%	35.00%
State and local income taxes	2.00%	1.50%	2.10%
ESOP dividend deduction	(0.20%)	(0.80%)	(0.20%)
Domestic manufacturing deduction	(3.00%)	(3.10%)	(2.60%)
Other	0.30%	(0.10%)	0.30%
Effective rate	34.10%	32.50%	34.60%