Equity Changes in Equity (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
Changes in equity
Beginning balance	$ 4,578,678	$ 5,107,569
Net income	210,238	195,026
Other Comprehensive Income (Loss), Net of Tax	42,342	(83,284)
Dividends paid	(84,749)	(85,987)
Stock incentive plan activity	18,772	31,427
Shares purchased at cost	(114,692)	(310,000)
Ending balance	4,650,589	4,854,751
Shareholders' Equity
Changes in equity
Beginning balance	4,575,255	5,104,287
Net income	210,129	194,978
Other Comprehensive Income (Loss), Net of Tax	42,293	(83,187)
Dividends paid	(84,476)	(85,987)
Stock incentive plan activity	18,772	31,427
Shares purchased at cost	(114,692)	(310,000)
Ending balance	4,647,281	4,851,518
Noncontrolling Interests
Changes in equity
Beginning balance	3,423	3,282
Net income	109	48
Other Comprehensive Income (Loss), Net of Tax	49	(97)
Dividends paid	(273)	0
Stock incentive plan activity	0	0
Shares purchased at cost	0	0
Ending balance	$ 3,308	$ 3,233