Employee Benefit Plans (Changes In Stock Options Outstanding) (Details) shares in Thousands	3 Months Ended
	Sep. 30, 2017 $ / shares shares
Number of Options (in thousands)
Options outstanding at July 1, 2016 | shares	4,172
Options granted | shares	1,134
Options exercised | shares	(320)
Options canceled/forfeited | shares	(53)
Options outstanding at September 30, 2016 | shares	4,933
Weighted Average Price (in dollars)
Options outstanding at July 1, 2016 | $ / shares	$ 75
Options granted | $ / shares	107
Options exercised | $ / shares	66
Options canceled/forfeited | $ / shares	81
Options outstanding at September 30, 2016 | $ / shares	$ 83