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Other Long-Term Liabilities (Tables) | 9 Months Ended
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Jun. 30, 2020
Other Liabilities, Noncurrent [Abstract] |
Other Long-Term Liabilities | The table below summarizes the types and amounts of Other long-term liabilities:
Other Long-Term Liabilities (in millions) |  |  |
| At June 30, 2020 |  | At September 30, 2019
Interest rate swap liabilities | $ | 1,997 |  |  | $ | 1,676 |
Finance lease liabilities | 180 |  |  | 182 |
Currency swap liabilities | 166 |  |  | 193 |
EnergyRight® financing obligations | 81 |  |  | 90 |
Paradise pipeline financing obligation | 79 |  |  | 80 |
Accrued long-term service agreements | 59 |  |  | 66 |
Other | 186 |  |  | 203 |
Total other long-term liabilities | $ | 2,748 |  |  | $ | 2,490 |

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- Definition Tabular disclosure of other noncurrent liabilities. + References No definition available. + Details
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