XML 95 R80.htm IDEA: XBRL DOCUMENT v3.22.2.2
Stock-Based Compensation - Stock Options (Details) - $ / shares
 12 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2020
Shares      
Total outstanding options at beginning of year (in shares) 161,723 173,348 185,473
Options granted (in shares) 0 0 0
Options exercised (in shares) (112,500) (11,625) (12,125)
Outstanding options at end of year (in shares) 49,223 161,723 173,348
Exercisable at end of year (in shares) 31,730 111,737 74,869
Weighted Average Exercise Price/Share      
Total outstanding Options at beginning of year (in dollars per share) $ 32.64 $ 32.61 $ 32.51
Options granted (in dollars per share) 0 0 0
Options exercised (in dollars per share) 29.22 32.24 31.08
Outstanding Options at end of year (in dollars per share) 40.46 32.64 32.61
Exercisable at end of year (in dollars per share) $ 40.26 $ 30.32 $ 29.67