Consolidated Statements of Changes in Stockholders' Equity (Parenthetical) - shares	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2020
Employee Stock Purchase Plans, shares	29,826	29,171	20,733
Exercise of stock options, shares	19,550	34,150	0
Issuance of deferred shares, shares	268,403	515,218	542,279
Treasury shares repurchased to satisfy tax withholding obligations	76,703	170,629	181,081
Open market purchase of treasury shares, shares	0	0	1,047,606