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v3.23.2

Employee Retirement Benefits | 6 Months Ended
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Jun. 30, 2023
Retirement Benefits [Abstract] |
Employee Retirement Benefits | Employee Retirement Benefits NEE sponsors a qualified noncontributory defined benefit pension plan for substantially all employees of NEE and its subsidiaries and sponsors a contributory postretirement plan for other benefits for retirees of NEE and its subsidiaries meeting certain eligibility requirements. The components of net periodic cost (income) for the plans are as follows:
| Pension Benefits |  | Postretirement Benefits |  | Pension Benefits |  | Postretirement Benefits |  |  |  |
| Three Months Ended June 30, |  | Three Months Ended June 30, |  | Six Months Ended June 30, |  | Six Months Ended June 30, |  |  |  |
| 2023 |  | 2022 |  | 2023 |  | 2022 |  | 2023 |  | 2022 |  | 2023 |  | 2022 |  |  |  |  |  |  |  |
| (millions)
Service cost | $ | 16 |  |  | $ | 21 |  |  | $ | 1 |  |  | $ | 1 |  |  | $ | 32 |  |  | $ | 43 |  |  | $ | 1 |  |  | $ | 1 |  |  |  |  |  |  |  |  |
Interest cost | 33 |  |  | 20 |  |  | 1 |  |  | 1 |  |  | 66 |  |  | 39 |  |  | 4 |  |  | 2 |  |  |  |  |  |  |  |  |
Expected return on plan assets | (98) |  |  | (90) |  |  | — |  |  | — |  |  | (196) |  |  | (181) |  |  | — |  |  | — |  |  |  |  |  |  |  |  |
Amortization of actuarial loss | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 1 |  |  |  |  |  |  |  |  |
Amortization of prior service benefit | — |  |  | (1) |  |  | — |  |  | (1) |  |  | — |  |  | (1) |  |  | — |  |  | (2) |  |  |  |  |  |  |  |  |
Special termination benefits(a) | — |  |  | 52 |  |  | — |  |  | — |  |  | — |  |  | 52 |  |  | — |  |  | — |  |  |  |  |  |  |  |  |
Net periodic cost (income) at NEE | $ | (49) |  |  | $ | 2 |  |  | $ | 2 |  |  | $ | 1 |  |  | $ | (98) |  |  | $ | (48) |  |  | $ | 5 |  |  | $ | 2 |  |  |  |  |  |  |  |  |
Net periodic cost (income) allocated to FPL | $ | (32) |  |  | $ | 7 |  |  | $ | 2 |  |  | $ | 1 |  |  | $ | (64) |  |  | $ | (27) |  |  | $ | 4 |  |  | $ | 2 |  |  |  |  |  |  |  |  |

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