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Basis of Presentation and Summary of Significant Accounting Policies Loss Contingencies (Details) - USD ($) $ in Millions	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2024
Total Opioid Litigation [Member]
Loss Contingencies [Line Items]
Litigation settlement	$ 5,630
Third-party payors, acute care hospitals and City of Baltimore [Member]
Loss Contingencies [Line Items]
Loss contingency accrual		$ 363

X

- Definition

Amount of litigation expense, including but not limited to legal, forensic, accounting, and investigative fees.

+ References

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-Section S99
-Paragraph 2
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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