Common Stock (Schedule Of Number Of Shares, Net Of Treasury) (Details) - shares	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2022
Common Stock [Abstract]
Statement of changes in equity - common stock	64,272,243	63,640,246	62,324,321
Less: Non-vested equity shares that have not vested as of end of year (Note 17)	2,084,946	2,614,419	2,385,267
Number of shares, net of treasury excluding non-vested equity shares that have not vested	62,187,297	61,025,827	59,939,054