Employee Benefit Plans Components of Stock Options (Details) shares in Thousands	3 Months Ended
	Sep. 30, 2018 $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Options outstanding at July 1, 2018 | shares	3,983
Options granted | shares	836
Options exercised | shares	284
Options canceled/forfeited | shares	12
Options outstanding at September 30, 2018 | shares	4,523
Share-based Compensation Arrangement by Share-based Payment Award, Options, Weighted Average Price [Roll Forward]
Options outstanding at July 1, 2018 | $ / shares	$ 87
Options granted | $ / shares	147
Options exercised | $ / shares	78
Options canceled/forfeited | $ / shares	106
Options outstanding at September 30, 2018 | $ / shares	$ 98