Pension Benefits (Components Of Net Periodic Benefit Income) (Details) (Pension Benefits [Member], USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 30, 2014		Jun. 30, 2013		Jun. 30, 2012
Pension Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Interest cost	$ 1,754		$ 1,633		$ 1,933
Expected return on plan assets	(2,457)		(2,380)		(2,397)
Amortization of unrecognized net loss	460	[1]	687	[1]	355
Amortization of unrecognized net asset existing at transition	0	[1]	(1)	[1]	(1)
Net periodic benefit (income) cost	$ (243)		$ (61)		$ (110)

[1] Included in the computation of net periodic benefit income/cost. See Notes 8 and 9 for additional information.