Basis of Presentation and Summary of Significant Accounting Polices Depreciation (Details) - USD ($) $ in Millions |
3 Months Ended | |
|---|---|---|
Sep. 30, 2022 |
Sep. 30, 2021 |
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| Depreciation, Depletion and Amortization [Abstract] | ||
| Depreciation, Depletion, and Amortization | Depreciation Depreciation expense was $66 million and $58 million for the three months ended September 30, 2022 and 2021, respectively. Depreciation expense includes amortization of assets related to finance leases. The Company charges repairs and maintenance costs to expense as incurred. Amortization Amortization expense related to other intangible assets was $33 million and $23 million for the three months ended September 30, 2022 and 2021, respectively.
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| Depreciation Cost | $ 66 | $ 58 |