XML 81 R71.htm IDEA: XBRL DOCUMENT v3.19.1
Share-Based Compensation - Schedule of Share-Based Compensation Arrangement by Share Based Payment Award Options Outstanding (Detail)
shares in Millions
 9 Months Ended
Mar. 31, 2019
$ / shares
shares
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]  
Options outstanding at beginning of period, Number of shares | shares 6.3
Options granted, Number of shares | shares 0.0
Options exercised, Number of shares | shares (0.8)
Options canceled or expired, Number of shares | shares 0.0
Options outstanding at end of year, Number of shares | shares 5.5
Options exercisable at end of period, Number of shares | shares 5.5
Options outstanding at beginning of period, Weighted average exercise price | $ / shares $ 24.50
Options granted, Weighted average exercise price | $ / shares 0
Options exercised, Weighted average exercise price | $ / shares 24.67
Options canceled or expired, Weighted average exercise price | $ / shares 0
Options outstanding at end of year, Weighted average exercise price | $ / shares 24.45
Options exercisable at end of period, Weighted average exercise price | $ / shares $ 24.45