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v3.20.2

Financing Receivables (Allowance for Loan Losses) (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2020 | Sep. 30, 2019 | Sep. 30, 2020 | Sep. 30, 2019 | Dec. 31, 2019
Commercial Loan [Member] |  |  |  |  |  |  |
Rollforward of the allowance for loan losses |  |  |  |  |  |  |
Beginning balance |  |  |  | $ 51 | [1] | $ 49 |
Provision for Loan, Lease, and Other Losses |  | $ 16 |  |  |  | 6 |
Write-offs |  | 2 | $ (2) |  |  |  |
Ending balance |  | 67 | 53 | 67 |  | 53 |
Accrued interest |  | 17 |  | 17 |  |  | $ 14
Commercial Loan [Member] | Cumulative Effect, Period of Adoption, Adjustment |  |  |  |  |  |  |
Rollforward of the allowance for loan losses |  |  |  |  |  |  |
Beginning balance |  |  |  | 2 |  |  |
Commercial Loan [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member] |  |  |  |  |  |  |
Rollforward of the allowance for loan losses |  |  |  |  |  |  |
Beginning balance |  |  |  | 53 |  |  |
Consumer Loan [Member] |  |  |  |  |  |  |
Rollforward of the allowance for loan losses |  |  |  |  |  |  |
Beginning balance | [1] |  |  | 0 |  |  |
Provision for Loan, Lease, and Other Losses |  | 3 |  |  |  |  |
Write-offs |  | (2) |  |  |  |  |
Ending balance |  | 4 |  | 4 |  |  |
Consumer Loan [Member] | Cumulative Effect, Period of Adoption, Adjustment |  |  |  |  |  |  |
Rollforward of the allowance for loan losses |  |  |  |  |  |  |
Beginning balance |  |  |  | 3 |  |  |
Consumer Loan [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member] |  |  |  |  |  |  |
Rollforward of the allowance for loan losses |  |  |  |  |  |  |
Beginning balance |  |  |  | 3 |  |  |
Total Segment [Member] |  |  |  |  |  |  |
Rollforward of the allowance for loan losses |  |  |  |  |  |  |
Beginning balance | [1] |  |  | 51 |  |  |
Provision for Loan, Lease, and Other Losses |  | 19 |  |  |  |  |
Write-offs |  | (4) |  |  |  |  |
Ending balance |  | 71 |  | 71 |  |  |
Total Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment |  |  |  |  |  |  |
Rollforward of the allowance for loan losses |  |  |  |  |  |  |
Beginning balance |  |  |  | 5 |  |  |
Total Segment [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member] |  |  |  |  |  |  |
Rollforward of the allowance for loan losses |  |  |  |  |  |  |
Beginning balance |  |  |  | 56 |  |  |
Syndicated loans [Member] |  |  |  |  |  |  |
Rollforward of the allowance for loan losses |  |  |  |  |  |  |
Loans purchased |  | 96 | 52 | 165 |  | 126 |
Loans sold |  | 5 | $ 13 | 12 |  | $ 40 |
Residential Mortgage [Member] |  |  |  |  |  |  |
Rollforward of the allowance for loan losses |  |  |  |  |  |  |
Loans purchased |  | $ 0 |  | $ 22 |  |  |
[1] | Prior to January 1, 2020, the allowance for credit losses was based on an incurred loss model that did not require estimating expected credit losses over the expected life of the asset.

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- Definition Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=121611835&loc=SL6953423-111524 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(7)(2)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121599878&loc=SL82895884-210446 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121599337&loc=SL82919249-210447 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=121599337&loc=SL82919249-210447 + Details
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- Definition Amount of writeoff of financing receivable, charged against allowance for credit loss. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=121599337&loc=SL82919249-210447 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(3) -URI http://asc.fasb.org/extlink&oid=121611835&loc=SL6953423-111524 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 79 -URI http://asc.fasb.org/extlink&oid=121647567&loc=SL82922352-210448 + Details
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- Definition Amount of decrease from sale and reclassification to held-for-sale of financing receivable. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 11 -Subparagraph (i) -URI http://asc.fasb.org/extlink&oid=121599337&loc=SL82919244-210447 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=121611835&loc=SL6953423-111524 + Details
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- Definition Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=121611835&loc=SL6953423-111524 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.11) -URI http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585 + Details
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