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v3.22.1

Fair Value Measurement - Level 3 Recurring Fair Value Rollforward (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 31, 2022 | Mar. 31, 2021 | Dec. 31, 2021
Derivative, Fair Value, Net [Abstract] |  |  |
Derivative assets, gross amount | $ 4,519 |  | $ 2,690
Derivative liabilities, gross amount | 4,853 |  | 1,868
Recurring | Level 3 |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |  |
Net Unrealized Gains (Losses) Included in OCI Related to Assets and Liabilities Still Held | (7) | $ (2) |
Derivative, Fair Value, Net [Abstract] |  |  |
Beginning balance | 19 | 31 |
Total Gains or (Losses) (Realized/Unrealized), Included in Net Income | 5 | (21) |
Total Gains or (Losses) (Realized/Unrealized), Included in OCI | 0 | 0 |
Purchases | 0 | 0 |
Sales | 0 | 0 |
Issuances | 28 | 38 |
Settlements | (2) | (14) |
Transfers Into Level 3 | (28) | 0 |
Transfers Out of Level 3 | 0 | 0 |
Ending balance | 22 | 34 |
Derivative assets, gross amount | 202 | 157 | 84
Derivative liabilities, gross amount | 180 | 123 | $ 65
RMBS | Recurring | Level 3 |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |  |
Beginning balance | 258 | 328 |
Total Gains or (Losses) (Realized/Unrealized), Included in Net Income | 10 | 7 |
Total Gains or (Losses) (Realized/Unrealized), Included in OCI | (12) | 2 |
Purchases | 0 | 0 |
Sales | 0 | 0 |
Issuances | 0 | 0 |
Settlements | (28) | (26) |
Transfers Into Level 3 | 12 | 39 |
Transfers Out of Level 3 | (29) | (24) |
Ending balance | 211 | 326 |
Net Unrealized Gains (Losses) Included in Net Income Related to Assets and Liabilities Still Held | 3 | 7 |
CMBS | Recurring | Level 3 |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |  |
Beginning balance | 9 | 111 |
Total Gains or (Losses) (Realized/Unrealized), Included in Net Income | 0 | 0 |
Total Gains or (Losses) (Realized/Unrealized), Included in OCI | 0 | (2) |
Purchases | 0 | 0 |
Sales | 0 | 0 |
Issuances | 0 | 0 |
Settlements | (1) | (6) |
Transfers Into Level 3 | 13 | 0 |
Transfers Out of Level 3 | 0 | (93) |
Ending balance | 21 | 10 |
Net Unrealized Gains (Losses) Included in Net Income Related to Assets and Liabilities Still Held | (1) | 0 |
Available-for-sale securities | Recurring | Level 3 |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |  |
Beginning balance | 267 | 439 |
Total Gains or (Losses) (Realized/Unrealized), Included in Net Income | 10 | 7 |
Total Gains or (Losses) (Realized/Unrealized), Included in OCI | (12) | 0 |
Purchases | 0 | 0 |
Sales | 0 | 0 |
Issuances | 0 | 0 |
Settlements | (29) | (32) |
Transfers Into Level 3 | 25 | 39 |
Transfers Out of Level 3 | (29) | (117) |
Ending balance | 232 | 336 |
Net Unrealized Gains (Losses) Included in Net Income Related to Assets and Liabilities Still Held | 2 | 7 |
Retained interest in securitizations | Recurring | Level 3 |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |  |
Beginning balance | 41 | 55 |
Total Gains or (Losses) (Realized/Unrealized), Included in Net Income | (2) | (5) |
Total Gains or (Losses) (Realized/Unrealized), Included in OCI | 0 | 0 |
Purchases | 0 | 0 |
Sales | 0 | 0 |
Issuances | 0 | 0 |
Settlements | 0 | 0 |
Transfers Into Level 3 | 0 | 0 |
Transfers Out of Level 3 | 0 | 0 |
Ending balance | 39 | 50 |
Net Unrealized Gains (Losses) Included in Net Income Related to Assets and Liabilities Still Held | (2) | (5) |
Net derivative assets (liabilities) | Recurring | Level 3 |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |  |
Net Unrealized Gains (Losses) Included in Net Income Related to Assets and Liabilities Still Held | $ 1 | $ (19) |

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- Definition Amount of unrealized gain (loss) which is included in other comprehensive income related to those assets still held at the reporting date for which fair value is measured on a recurring basis using significant unobservable inputs (Level 3) + References No definition available. + Details
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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=123874694&loc=d3e19207-110258 + Details
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