Income Taxes (Narrative) (Details) (USD $)	3 Months Ended
	Sep. 30, 2014		Sep. 30, 2013	Jun. 30, 2014
Income Tax Disclosure [Abstract]
Effective Income Tax Rate Reconciliation, Percent	21.20%		38.20%
Effect of foreign tax rate differences	2
Income Taxes impact of Adjustments upon Filing Tax Returns	$ 1,200,000
Interest expense accrued	28,014,000	[1]		26,235,000	[1]
Penalties accrued	7,649,000	[1]		7,858,000	[1]
Increase (decrease) in gross unrecognized tax benefit in next 12 months	(18,900,000)
Number of years open to examination	10 years
Taxes paid on cash distribution	$ 8,200,000			$ 7,600,000

[1] These balances have been included within "Long-term income taxes payable" within the Condensed Consolidated Balance Sheets.