Consolidated Statement of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
Net income	$ 210,238	$ 195,026
Less: Noncontrolling interests in subsidiaries' earnings	109	48
Net income attributable to common shareholders	210,129	194,978
Other Comprehensive Income (Loss), Net of Tax [Abstract]
Foreign currency translation adjustment and other	8,180	(112,180)
Retirement benefits plan activity	34,162	28,896
Other comprehensive income (loss), net of tax	42,342	(83,284)
Less: Other comprehensive (loss) for noncontrolling interests	49	(97)
Other comprehensive (loss) attributable to common shareholders	42,293	(83,187)
Total comprehensive income attributable to common shareholders	$ 252,422	$ 111,791