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, 2022 $ / shares shares
Number of Shares
Beginning balance, nonvested (in shares) | shares	495,051
Granted (in shares) | shares	135,433
Vested (in shares) | shares	(201,340)
Canceled (in shares) | shares	(11,355)
Ending balance, nonvested (in shares) | shares	417,789
Weighted-Average Grant Date Fair Value
Beginning balance, nonvested (in USD per share) | $ / shares	$ 194.68
Granted (in USD per share) | $ / shares	302.29
Vested (in USD per share) | $ / shares	156.81
Canceled (in USD per share) | $ / shares	237.86
Ending balance, nonvested (in USD per share) | $ / shares	$ 246.63