Pension Benefits (Components Of Net Periodic Benefit (Income) Cost) (Details) (Pension Benefits [Member], USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2010
Pension Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost	$ 0	$ 0	$ 45
Interest cost	1,933	1,947	2,118
Expected return on plan assets	(2,397)	(2,027)	(2,150)
Curtailment charges	0	0	349
Amortization of unrecognized net loss	355	546	496
Amortization of prior service cost	0	0	5
Amortization of unrecognized net asset existing at transition	(1)	(1)	(1)
Net periodic benefit (income) cost	$ (110)	$ 465	$ 862