Accumulated Other Comprehensive Loss (Details 2) (USD $) In Thousands, unless otherwise specified	12 Months Ended			12 Months Ended				12 Months Ended			12 Months Ended				12 Months Ended			12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2014 Post-retirement Benefit Plans [Member]	Jun. 30, 2013 Post-retirement Benefit Plans [Member]	Dec. 31, 2013 Post-retirement Benefit Plans [Member]	Jun. 30, 2012 Post-retirement Benefit Plans [Member]	Jun. 30, 2014 Currency Translation Adjustment [Member]	Jun. 30, 2013 Currency Translation Adjustment [Member]	Jun. 30, 2012 Currency Translation Adjustment [Member]	Jun. 30, 2014 Derivatives [Member]	Jun. 30, 2013 Derivatives [Member]	Dec. 31, 2013 Derivatives [Member]	Jun. 30, 2012 Derivatives [Member]	Jun. 30, 2014 Currency Translation Adjustment Relating to Noncontrolling Interest [Member]	Jun. 30, 2013 Currency Translation Adjustment Relating to Noncontrolling Interest [Member]	Jun. 30, 2012 Currency Translation Adjustment Relating to Noncontrolling Interest [Member]	Jun. 30, 2014 Noncontrolling Interests [Member]	Jun. 30, 2013 Noncontrolling Interests [Member]	Jun. 30, 2012 Noncontrolling Interests [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive (Loss) Income	$ (66,131)	$ (89,004)	$ (150,662)	$ (93,742)	$ (83,936)	$ 0	$ (132,991)	$ 38,811	$ 7,413	$ (4,424)	$ (11,200)	$ (12,481)	$ 0	$ (13,247)	$ 1,087	$ 721	$ 1,271	$ 1,087	$ 721	$ 1,271
Other comprehensive loss before reclassifications	18,702	48,537		(11,990)	39,376			31,398	9,772		(706)	(611)			366	(550)		366	(550)
Other comprehensive income (loss), net of tax															366	(550)		366	(550)	(3,679)
Amounts reclassified from accumulated other comprehensive loss	4,171	11,056		2,184	9,679						1,987	1,377
Sale of subsidiary stock to noncontrolling interests		2,065							2,065									0	7,727	0
Net current period other comprehensive loss	$ 22,873	$ 61,658		$ (9,806)	$ 49,055			$ 31,398	$ 11,837		$ 1,281	$ 766