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Commitments and Contingencies (Tables) | 12 Months Ended
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Dec. 31, 2018
Schedule Of Commitments And Contingencies [Line Items] |
Summary of Power Purchase Agreements Treated as Operating and Capital Leases | The future minimum lease payments for capital leases are discounted to their present value in the table below using SCE's incremental borrowing rate at the inception of the leases. The amount of this discount is shown in the table below as the amount representing interest.
(in millions) | Operating Leases |  | Capital Leases
2019 | $ | 148 |  |  | $ | 5 |
2020 | 124 |  |  | 6 |
2021 | 103 |  |  | 6 |
2022 | 79 |  |  | 6 |
2023 | 47 |  |  | 5 |
Thereafter | 536 |  |  | 66 |
Total future commitments | $ | 1,037 |  |  | $ | 94 |
Amount representing executory costs |  |  |  | (25 | )
Amount representing interest |  |  |  | (33 | )
Net commitments 1 |  |  |  | $ | 36 |
1 Includes two contracts with net commitments of $26 million that will commence in 2019.
Summary of Estimated Minimum Future Commitments for Other Operating Leases | The following summarizes the estimated minimum future commitments for Edison International's non-cancelable other operating leases (primarily related to vehicles, office space and other equipment related to SCE):
(in millions) | Total
2019 | $ | 42 |
2020 | 31 |
2021 | 27 |
2022 | 22 |
2023 | 17 |
Thereafter | 101 |
Total future commitments | $ | 240 |
Schedule of Settlement Agreement | The following table summarizes the financial impact in 2017 of the Revised San Onofre Settlement Agreement and the Utility Shareholder Agreement:
(in millions) |
San Onofre base regulatory asset | $ | 696 |
DOE litigation regulatory liability | (72 | )
MHI Arbitration regulatory liability | (47 | )
GHG Reduction Program | (10 | )
Other | 6 |
Present value of Utility Shareholder Agreement | 143 |
Total pre-tax charge | $ | 716 |
Total after-tax charge | $ | 448 |
For the year-ended December 31, 2018, the income statements include the estimated losses (established at the lower end of the reasonably estimated range of expected losses), net of expected recoveries from insurance and FERC customers, related to the 2017/2018 Wildfire/Mudslide Events as follows:
(in millions) | Year ended December 31, 2018
Charge for wildfire-related claims | $ | 4,669 |
Expected insurance recoveries | (2,000 | )
Expected revenue from FERC customers | (135 | )
Total pre-tax charge | 2,534 |
Income tax benefit | (709 | )
Total after-tax charge | $ | 1,825 |
SCE |
Schedule Of Commitments And Contingencies [Line Items] |
Summary of Undiscounted Future Expected Payments for Power Purchase Agreements That Have Been Approved by the CPUC and Have Completed Major Milestones for Construction | At December 31, 2018, the undiscounted future expected minimum payments for the SCE PPAs (primarily related to renewable energy contracts), which were approved by the CPUC and met other critical contract provisions (including completion of major milestones for construction), were as follows:
(in millions) | Total
2019 | $ | 2,562 |
2020 | 2,602 |
2021 | 2,570 |
2022 | 2,415 |
2023 | 2,185 |
Thereafter | 23,855 |
Total future commitments | $ | 36,189 |
Summary of Certain Future Other Commitments | The following summarizes the estimated minimum future commitments for SCE's other commitments:
(in millions) | 2019 |  | 2020 |  | 2021 |  | 2022 |  | 2023 |  | Thereafter |  | Total
Other contractual obligations | $ | 79 |  |  | $ | 67 |  |  | $ | 46 |  |  | $ | 44 |  |  | $ | 35 |  |  | $ | 209 |  |  | $ | 480 |

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