Condensed Consolidated Statements of Changes in Shareholders' Equity (Unaudited) (Parentheticals) - $ / shares	3 Months Ended		9 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Mar. 31, 2024	Mar. 31, 2023
Shares issued associated with dividend reinvestment plan and stock purchase plan, shares (in shares)	3,680	3,092	11,625	9,036
Common stock, dividends, per share, declared (in dollars per share)	$ 0.18	$ 0.17	$ 0.54	$ 0.51
Shares associated with stock awards (in shares)			10,283	26,743
Shares, Share-Based Payment Arrangement, after Forfeiture (in shares)			8,519