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F&G Reinsurance (Tables) | 9 Months Ended
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Sep. 30, 2021
Reinsurance Disclosures [Abstract] |
Effect of Reinsurance on Premiums Earned, Benefits Incurred and Reserve Changes | The effect of reinsurance on net premiums earned and net benefits incurred (benefits paid and reserve changes) for the three and nine months ended September 30, 2021 and the three and four months ended September 30, 2020 (following our June 1, 2020 acquisition of F&G) were as follows (in millions):
| Three months ended |  | Nine months ended |  | Four months ended |  |
| September 30, 2021 |  | September 30, 2020 |  | September 30, 2021 |  | September 30, 2020 |  |
| Net Premiums Earned |  | Net Benefits Incurred |  | Net Premiums Earned |  | Net Benefits Incurred |  | Net Premiums Earned |  | Net Benefits Incurred |  | Net Premiums Earned |  | Net Benefits Incurred |  |
Direct | $ | 412 |  |  | $ | 461 |  |  | $ | 48 |  |  | $ | 308 |  |  | $ | 500 |  |  | $ | 1,646 |  |  | $ | 65 |  |  | $ | 463 |  |  |
Ceded | (32) |  |  | (276) |  |  | (36) |  |  | (57) |  |  | (103) |  |  | (912) |  |  | (49) |  |  | (57) |  |  |
Net | $ | 380 |  |  | $ | 185 |  |  | $ | 12 |  |  | $ | 251 |  |  | $ | 397 |  |  | $ | 734 |  |  | $ | 16 |  |  | $ | 406 |  |  |

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