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Variable Annuity and Insurance Guarantees - VA Guarantees (Details) - USD ($) $ in Millions | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2021 | Dec. 31, 2020
GMDB |  |  |
Information related to variable annuity guarantees |  |  |
Total contract value | [1] | $ 85,478 | $ 83,781
Contract value in separate accounts | [1] | 80,488 | 78,705
Net amount at risk | [1] | $ 119 | $ 64
Weighted average attained age | [1] | 69 years | 68 years
GMDB | Return of premium |  |  |
Information related to variable annuity guarantees |  |  |
Total contract value | [1] | $ 68,486 | $ 66,874
Contract value in separate accounts | [1] | 66,600 | 64,932
Net amount at risk | [1] | $ 18 | $ 5
Weighted average attained age | [1] | 69 years | 68 years
GMDB | Five/six-year reset |  |  |
Information related to variable annuity guarantees |  |  |
Total contract value | [1] | $ 8,181 | $ 8,116
Contract value in separate accounts | [1] | 5,467 | 5,386
Net amount at risk | [1] | $ 13 | $ 6
Weighted average attained age | [1] | 68 years | 68 years
GMDB | One-year ratchet |  |  |
Information related to variable annuity guarantees |  |  |
Total contract value | [1] | $ 6,105 | $ 6,094
Contract value in separate accounts | [1] | 5,786 | 5,763
Net amount at risk | [1] | $ 40 | $ 8
Weighted average attained age | [1] | 71 years | 71 years
GMDB | Five-year ratchet |  |  |
Information related to variable annuity guarantees |  |  |
Total contract value | [1] | $ 1,425 | $ 1,436
Contract value in separate accounts | [1] | 1,371 | $ 1,381
Net amount at risk | [1] | $ 2 |
Weighted average attained age | [1] | 67 years | 67 years
GMDB | Other |  |  |
Information related to variable annuity guarantees |  |  |
Total contract value | [1] | $ 1,281 | $ 1,261
Contract value in separate accounts | [1] | 1,264 | 1,243
Net amount at risk | [1] | $ 46 | $ 45
Weighted average attained age | [1] | 74 years | 73 years
GGU death benefit |  |  |
Information related to variable annuity guarantees |  |  |
Total contract value | [1] | $ 1,221 | $ 1,183
Contract value in separate accounts | [1] | 1,166 | 1,126
Net amount at risk | [1] | $ 176 | $ 162
Weighted average attained age | [1] | 72 years | 71 years
GMIB |  |  |
Information related to variable annuity guarantees |  |  |
Total contract value | [1] | $ 186 | $ 187
Contract value in separate accounts | [1] | 172 | 173
Net amount at risk | [1] | $ 5 | $ 6
Weighted average attained age | [1] | 71 years | 71 years
GMWB |  |  |
Information related to variable annuity guarantees |  |  |
Total contract value | [1] | $ 53,178 | $ 52,114
Contract value in separate accounts | [1] | 53,123 | 52,024
Net amount at risk | [1] | $ 216 | $ 186
Weighted average attained age | [1] | 69 years | 69 years
GMWB | GMWB standard benefit |  |  |
Information related to variable annuity guarantees |  |  |
Total contract value | [1] | $ 1,903 | $ 1,972
Contract value in separate accounts | [1] | 1,897 | 1,967
Net amount at risk | [1] | $ 1 | $ 1
Weighted average attained age | [1] | 75 years | 74 years
GMWB | GMWB for life |  |  |
Information related to variable annuity guarantees |  |  |
Total contract value | [1] | $ 51,275 | $ 50,142
Contract value in separate accounts | [1] | 51,226 | 50,057
Net amount at risk | [1] | $ 215 | $ 185
Weighted average attained age | [1] | 69 years | 69 years
GMAB |  |  |
Information related to variable annuity guarantees |  |  |
Total contract value | [1] | $ 2,037 | $ 2,291
Contract value in separate accounts | [1] | $ 2,037 | $ 2,291
Weighted average attained age | [1] | 62 years | 61 years
[1] | Individual variable annuity contracts may have more than one guarantee and therefore may be included in more than one benefit type. Variable annuity contracts for which the death benefit equals the account value are not shown in this table.

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- Definition Value of the general accounts corresponding to the specified product, guarantee type and subset of the guarantee. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 80 -Section 50 -Paragraph 1 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=124508989&loc=d3e19393-158473 + Details
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