Stock Incentive Plans - Status and changes of shares of long term incentive plans shares and the related average price per share (Details) - Long Term Incentive Plans	12 Months Ended
	Jun. 30, 2023 $ / shares shares
Number of Shares
Beginning balance, nonvested (in shares) | shares	417,789
Granted (in shares) | shares	186,194
Vested (in shares) | shares	(199,143)
Canceled (in shares) | shares	(12,233)
Ending balance, nonvested (in shares) | shares	392,607
Weighted-Average Grant Date Fair Value
Beginning balance, nonvested (in USD per share) | $ / shares	$ 246.63
Granted (in USD per share) | $ / shares	301.64
Vested (in USD per share) | $ / shares	205.95
Canceled (in USD per share) | $ / shares	279.75
Ending balance, nonvested (in USD per share) | $ / shares	$ 292.32