Employee Benefits Plans Employee Stock Purchase Plan (Details) - Employee Stock Purchase Plan [Member] - $ / shares shares in Thousands	12 Months Ended
Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2023
Employee Stock Purchase Plan, Purchase Price of Common Stock, Percent of Closing Price	85.00%	85.00%	85.00%
Shares issued for Employee Stock Purchase Plan (shares)	80	90	84
Employee stock purchase plan, average price per share	$ 147.49	$ 137.78	$ 146.79
Common Stock, Capital Shares Reserved for Future Issuance	816

Employee stock purchase plan, average price per share

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- Definition

Aggregate number of common shares reserved for future issuance.

+ References

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- Definition

Purchase price of common stock expressed as a percentage of its fair value.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 718
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- Definition

Number of shares issued during the period as a result of an employee stock purchase plan.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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