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v3.23.2

Goodwill and Other Intangible Assets (Narrative) (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Jun. 30, 2023 | Dec. 31, 2022 | Sep. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2021 | Mar. 31, 2023
Goodwill [Line Items] |  |  |  |  |  |  |
Goodwill | $ 4,609 |  |  | $ 4,609 | $ 5,855 | $ 7,989 |
Goodwill, Impairment Loss |  |  |  | 1,231 | 2,084 |  |
Amortization of Intangible Assets |  |  |  | 281 | 311 | 428 |
Estimated annual amortization of intangible assets - 2024 | 255 |  |  | 255 |  |  |
Estimated annual amortization of intangible assets - 2025 | 231 |  |  | 231 |  |  |
Estimated annual amortization of intangible assets - 2026 | 205 |  |  | 205 |  |  |
Estimated annual amortization of intangible assets - 2027 | 173 |  |  | 173 |  |  |
Estimated annual amortization of intangible assets - 2028 | 146 |  |  | 146 |  |  |
Medical Unit |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Goodwill, Impairment Loss | $ 368 | $ 709 | $ 154 | $ 1,200 | 2,100 |  |
Reporting Unit, Percentage of Fair Value in Excess of Carrying Amount |  |  |  |  |  |  | 4.00%
Terminal Growth Rate, Fair Value Input | 2.00% | 2.00% | 2.00% | 2.00% |  |  | 2.00%
Discount Rate, fair value inputs | 10.00% | 10.50% | 10.50% | 10.00% |  |  | 10.00%
Medical |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Goodwill | $ 1,960 |  |  | $ 1,960 | 3,182 | 5,330 |
Accumulated goodwill impairment loss | 4,700 |  |  | 4,700 | 3,500 |  |
Goodwill, Impairment Loss |  |  |  | 1,231 | 2,084 |  |
Medical | Medical Unit |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Goodwill, Impairment Loss |  |  |  | (1,200) | (2,100) |  |
Pharmaceutical |  |  |  |  |  |  |
Goodwill [Line Items] |  |  |  |  |  |  |
Goodwill | 2,649 |  |  | 2,649 | 2,673 | $ 2,659 |
Accumulated goodwill impairment loss | $ 829 |  |  | 829 | $ 829 |  |
Goodwill, Impairment Loss |  |  |  | $ 0 |  |  |

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