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Short-term Financing (Tables) | 6 Months Ended
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Dec. 31, 2024
Debt Disclosure [Abstract] |
Schedule of Borrowings under Commercial Paper Program | Details of the borrowings under the commercial paper program are as follows:
| Three Months Ended |  | Six Months Ended
| December 31, |  | December 31,
| 2024 |  | 2023 |  | 2024 |  | 2023
Average daily borrowings (in billions) | $ | 4.5 |  |  | $ | 3.9 |  |  | $ | 4.7 |  |  | $ | 4.0 |
Weighted average interest rates | 4.8 | % |  | 5.4 | % |  | 5.1 | % |  | 5.3 | %
Weighted average maturity (approximately in days) | 2 days |  | 2 days |  | 2 days |  | 2 days
Schedule of Reverse Repurchase Agreements | Details of the reverse repurchase agreements are as follows:
| Three Months Ended |  | Six Months Ended
| December 31, |  | December 31,
| 2024 |  | 2023 |  | 2024 |  | 2023
Average outstanding balances (in billions) | $ | 3.7 |  |  | $ | 2.4 |  |  | $ | 3.7 |  |  | $ | 1.9 |
Weighted average interest rates | 4.8 | % |  | 5.4 | % |  | 5.0 | % |  | 5.4 | %

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