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v3.19.2

Other Long-Term Assets (Details) - USD ($) $ in Millions | 9 Months Ended |
--- | --- | ---
Jun. 30, 2019 | Sep. 30, 2018
Other Long-Term Assets |  |
EnergyRight® receivables | $ 102 | $ 112
Other long-term assets | 324 | 362
Other long-term assets |  |
Other Long-Term Assets |  |
Loans and other long-term receivables, net(1) | 120 | 125
EnergyRight® receivables | 82 | 90
Prepaid capacity payments | 21 | 27
Commodity contract derivative assets | 6 | 31
Other | 72 | 66
Restricted Cash and Cash Equivalents, Noncurrent | $ 23 | 23
Accounts Receivable |  |
Other Long-Term Assets |  |
EnergyRight® receivables |  | $ 22
Energy Right |  |
Other Long-Term Assets |  |
Number of days in default | 180 days |
Energy Right | Minimum |  |
Other Long-Term Assets |  |
Debt Instrument, Term | 5 years |
Energy Right | Maximum |  |
Other Long-Term Assets |  |
Debt Instrument, Term | 10 years |

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