Pension Benefits (Components Of Net Periodic Benefit Income) (Details) - Pension Benefits [Member] - USD ($) $ in Thousands		3 Months Ended
		Sep. 30, 2015	Sep. 30, 2014
Defined Benefit Plan Disclosure [Line Items]
Interest cost		$ 421	$ 403
Expected return on plan assets		(630)	(658)
Amortization of unrecognized net loss	[1]	135	107
Net periodic benefit (income) cost		$ (74)	$ (148)

[1] Included in the computation of net periodic benefit income/cost. See Notes 9 and 10 for additional information.