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v3.19.3

Variable Interest Entities (Changes in Level 3 Assets and Liabilities) (Details 2) - Consolidated investment entities [Member] - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2019 | Sep. 30, 2018 | Sep. 30, 2019 | Sep. 30, 2018
Common stocks [Member] |  |  |  |  |
Summary of changes in Level 3 assets measured at fair value on a recurring basis [Rollforward] |  |  |  |  |
Balance, at the beginning of the period |  | $ 1 | $ 4 | $ 0 | $ 4
Total gains (losses) included in net income | [1] |  | 2 |  | 6
Sales |  |  |  |  | (4)
Transfers into Level 3 |  |  |  | 1 | 4
Transfers out of Level 3 |  | (1) |  | (1) | (4)
Balance, at the end of the period |  | 0 | 6 | 0 | 6
Changes in unrealized gains (losses) included in income relating to assets held at end of period | [1] |  | 2 |  | 4
Syndicated loans [Member] |  |  |  |  |
Summary of changes in Level 3 assets measured at fair value on a recurring basis [Rollforward] |  |  |  |  |
Balance, at the beginning of the period |  | 130 | 111 | 226 | 180
Total gains (losses) included in net income | [1] |  | 1 | (1) | 2
Purchases |  | 26 | 9 | 75 | 51
Sales |  |  | (3) | (8) | (39)
Settlements |  | (25) | (10) | (36) | (40)
Transfers into Level 3 |  | 81 | 52 | 165 | 130
Transfers out of Level 3 |  | (77) | (39) | (286) | (163)
Balance, at the end of the period |  | 135 | $ 121 | 135 | $ 121
Changes in unrealized gains (losses) included in income relating to assets held at end of period | [1] | $ (1) |  | $ (2) |
[1] | Included in net investment income in the Consolidated Statements of Operations.

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- Definition Amount of unrealized gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3) and still held. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
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- Definition Amount of gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
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- Definition Amount of purchases of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
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- Definition Amount of sale of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
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