Employee Benefit Plans (Narrative) (Details) (USD $)	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2012
Defined Benefit Plan Disclosure [Line Items]
Percentage of first 5% of eligible deferred employee compensation matched	50.00%
Percentage of eligible employee deferred compensation matched 50% by the Company	5.00%
Company's contribution to employees savings plan	$ 2,400,000	$ 2,200,000	$ 2,100,000
Accumulated benefit obligations	45,626,000	38,452,000	40,546,000
Defined Benefit Plan, Other [Member]
Defined Benefit Plan Disclosure [Line Items]
Accumulated benefit obligations	$ 7,100,000	$ 7,500,000