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Components of Long-term Debt (Detail) - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Jun. 30, 2024 | Jun. 30, 2023
Debt Instrument [Line Items] |  |  |
Total face value |  | $ 51,221 | $ 52,866
Unamortized discount and issuance costs |  | (1,227) | (438)
Hedge fair value adjustments | [1] | (81) | (106)
Premium on debt exchange |  | (4,976) | (5,085)
Total debt |  | 44,937 | 47,237
Current portion of long-term debt |  | (2,249) | (5,247)
Long-term debt |  | $ 42,688 | 41,990
2009 Issuance of $3.8 billion |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) |  | 2039 |
Stated Interest Rate |  | 5.20% |
Effective Interest Rate |  | 5.24% |
Total face value |  | $ 520 | 520
2010 Issuance of $4.8 billion |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) |  | 2040 |
Stated Interest Rate |  | 4.50% |
Effective Interest Rate |  | 4.57% |
Total face value |  | $ 486 | 486
2011 Issuance of $2.3 billion |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) |  | 2041 |
Stated Interest Rate |  | 5.30% |
Effective Interest Rate |  | 5.36% |
Total face value |  | $ 718 | 718
2012 Issuance of $2.3 billion |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) |  | 2042 |
Stated Interest Rate |  | 3.50% |
Effective Interest Rate |  | 3.57% |
Total face value |  | $ 454 | 454
2013 Issuance of $5.2 billion |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) |  | 2043 |
Total face value |  | $ 314 | 1,814
2013 Issuance of $5.2 billion | Minimum |  |  |
Debt Instrument [Line Items] |  |  |
Stated Interest Rate |  | 3.75% |
Effective Interest Rate |  | 3.83% |
2013 Issuance of $5.2 billion | Maximum |  |  |
Debt Instrument [Line Items] |  |  |
Stated Interest Rate |  | 4.88% |
Effective Interest Rate |  | 4.92% |
2013 Issuance of €4.1 billion |  |  |
Debt Instrument [Line Items] |  |  |
Total face value |  | $ 2,465 | 2,509
2013 Issuance of €4.1 billion | Minimum |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) |  | 2028 |
Stated Interest Rate |  | 2.63% |
Effective Interest Rate |  | 2.69% |
2013 Issuance of €4.1 billion | Maximum |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) |  | 2033 |
Stated Interest Rate |  | 3.13% |
Effective Interest Rate |  | 3.22% |
2015 Issuance of $23.8 billion |  |  |
Debt Instrument [Line Items] |  |  |
Total face value |  | $ 9,805 | 9,805
2015 Issuance of $23.8 billion | Minimum |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) |  | 2025 |
Stated Interest Rate |  | 2.70% |
Effective Interest Rate |  | 2.77% |
2015 Issuance of $23.8 billion | Maximum |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) |  | 2055 |
Stated Interest Rate |  | 4.75% |
Effective Interest Rate |  | 4.78% |
2016 Issuance of $19.8 billion |  |  |
Debt Instrument [Line Items] |  |  |
Total face value |  | $ 7,930 | 9,430
2016 Issuance of $19.8 billion | Minimum |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) |  | 2026 |
Stated Interest Rate |  | 2.40% |
Effective Interest Rate |  | 2.46% |
2016 Issuance of $19.8 billion | Maximum |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) |  | 2056 |
Stated Interest Rate |  | 3.95% |
Effective Interest Rate |  | 4.03% |
2017 Issuance of $17.1 billion |  |  |
Debt Instrument [Line Items] |  |  |
Total face value | [2] | $ 6,833 | 8,945
2017 Issuance of $17.1 billion | Minimum |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) | [2] | 2026 |
Stated Interest Rate | [2] | 3.30% |
Effective Interest Rate | [2] | 3.38% |
2017 Issuance of $17.1 billion | Maximum |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) | [2] | 2057 |
Stated Interest Rate | [2] | 4.50% |
Effective Interest Rate | [2] | 5.49% |
2020 Issuance of $10.1 billion |  |  |
Debt Instrument [Line Items] |  |  |
Total face value | [2] | $ 10,111 | 10,000
2020 Issuance of $10.1 billion | Minimum |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) | [2] | 2030 |
Stated Interest Rate | [2] | 1.35% |
Effective Interest Rate | [2] | 2.53% |
2020 Issuance of $10.1 billion | Maximum |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) | [2] | 2060 |
Stated Interest Rate | [2] | 2.68% |
Effective Interest Rate | [2] | 5.43% |
2021 issuance of $8.2 billion |  |  |
Debt Instrument [Line Items] |  |  |
Total face value |  | $ 8,185 | 8,185
2021 issuance of $8.2 billion | Minimum |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) |  | 2052 |
Stated Interest Rate |  | 2.92% |
Effective Interest Rate |  | 2.92% |
2021 issuance of $8.2 billion | Maximum |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) |  | 2062 |
Stated Interest Rate |  | 3.04% |
Effective Interest Rate |  | 3.04% |
2023 issuance of $0.1 billion |  |  |
Debt Instrument [Line Items] |  |  |
Total face value | [2] | $ 56 | 0
2023 issuance of $0.1 billion | Minimum |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) | [2] | 2026 |
Stated Interest Rate | [2] | 1.35% |
Effective Interest Rate | [2] | 5.16% |
2023 issuance of $0.1 billion | Maximum |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) | [2] | 2050 |
Stated Interest Rate | [2] | 4.50% |
Effective Interest Rate | [2] | 5.49% |
2024 issuance of $3.3 billion |  |  |
Debt Instrument [Line Items] |  |  |
Total face value | [2] | $ 3,344 | $ 0
2024 issuance of $3.3 billion | Minimum |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) | [2] | 2026 |
Stated Interest Rate | [2] | 1.35% |
Effective Interest Rate | [2] | 5.16% |
2024 issuance of $3.3 billion | Maximum |  |  |
Debt Instrument [Line Items] |  |  |
Maturities (calendar year) | [2] | 2050 |
Stated Interest Rate | [2] | 4.50% |
Effective Interest Rate | [2] | 5.49% |
[1] | Refer to Note 5 – Derivatives for further information on the interest rate swaps related to fixed-rate debt.
[2] | Includes $3.6 billion of debt at face value related to the Activision Blizzard acquisition, the majority of which was exchanged for Microsoft registered securities in June 2024. See Note 8 – Business Combinations for further information.

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