Share repurchase program	6 Months Ended
Dec. 31, 2020
Equity [Abstract]
Share repurchase program	Share repurchase programThe Company has a program to repurchase its common shares. On October 22, 2014, the Board of Directors of the Company approved an increase in the overall number of shares authorized for repurchase under the program so that, beginning on such date, the aggregate number of shares authorized for repurchase was 35 million. There is no limitation on the number of shares that can be repurchased in a fiscal year. There is no expiration date for this program. Repurchases may be funded primarily from operating cash flows and commercial paper borrowings and the shares are initially held as treasury shares. During the current-year quarter, the Company reinitiated the share repurchase program, which was suspended in March 2020 in response to business uncertainty resulting from the COVID-19 pandemic. We did not repurchase any shares under the program during the current-year quarter.

Share repurchase program

6 Months Ended

Dec. 31, 2020

Share repurchase programThe Company has a program to repurchase its common shares. On October 22, 2014, the Board of Directors of the Company approved an increase in the overall number of shares authorized for repurchase under the program so that, beginning on such date, the aggregate number of shares authorized for repurchase was 35 million. There is no limitation on the number of shares that can be repurchased in a fiscal year. There is no expiration date for this program. Repurchases may be funded primarily from operating cash flows and commercial paper borrowings and the shares are initially held as treasury shares. During the current-year quarter, the Company reinitiated the share repurchase program, which was suspended in March 2020 in response to business uncertainty resulting from the COVID-19 pandemic. We did not repurchase any shares under the program during the current-year quarter.