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Accumulated Other Comprehensive Income (Loss) | 12 Months Ended
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Dec. 31, 2022
Analysis Of Other Comprehensive Income By Item [Abstract] |
Accumulated Other Comprehensive Income (Loss) |
27. Accumulated Other Comprehensive Income (Loss) |
Changes in accumulated other comprehensive income (loss), net of taxes, are as follows:
| 2022 | 2021
For the years ended December 31, | Balance, beginning of period | Other comprehensive income (loss) | Balance, end of period | Balance, beginning of period | Other comprehensive income (loss) |  | Balance, end of period
Items that may be reclassified subsequently to income: |  |  |  |  |  |  |  |  |  |  |  |
Unrealized foreign currency translation gains (losses), net of hedging activities |  | $ | 953 |  |  | $ | 934 |  |  | $ | 1,887 |  |  | $ | 1,155 |  |  | $ | (202) |  |  | $ | 953 |
Unrealized gains (losses) on available-for-sale assets |  | 266 |  |  | (1,290) |  |  | (1,024) |  |  | 632 |  |  | (366) |  |  | 266 |
Unrealized gains (losses) on cash flow hedges |  | (7) |  |  | (11) |  |  | (18) |  |  | (13) |  |  | 6 |  |  | (7) |
Share of other comprehensive income (loss) in joint ventures and associates |  | (47) |  |  | (109) |  |  | (156) |  |  | (42) |  |  | (5) |  |  | (47) |
Items that will not be reclassified subsequently to income: |  |  |  |  |  |  |  |  |  |  |
Remeasurement of defined benefit plans |  | (322) |  |  | 168 |  |  | (154) |  |  | (283) |  |  | (39) |  |  | (322) |
Revaluation of property, plant and equipment |  | 145 |  |  | (2) |  |  | 143 |  |  | 145 |  |  | — |  |  | 145 |
Total |  | $ | 988 |  |  | $ | (310) |  |  | $ | 678 |  |  | $ | 1,594 |  |  | $ | (606) |  |  | $ | 988 |
Total attributable to: |  |  |  |  |  |  |  |  |  |  |  |
Participating policyholders |  | $ | 2 |  |  | $ | 21 |  |  | $ | 23 |  |  | $ | 5 |  |  | $ | (3) |  |  | $ | 2 |
Non-controlling interest |  | — |  |  | 4 |  |  | 4 |  |  | — |  |  | — |  |  | — |
Shareholders |  | 986 |  |  | (335) |  |  | 651 |  |  | 1,589 |  |  | (603) |  |  | 986 |
Total |  | $ | 988 |  |  | $ | (310) |  |  | $ | 678 |  |  | $ | 1,594 |  |  | $ | (606) |  |  | $ | 988 |

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