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v3.25.3

Contracts Accounted for as Insurance - BIG Transaction Loss Summary (Details) $ in Millions | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2025 USD ($) risk | Dec. 31, 2024 USD ($) risk
Discount |  |
Total | $ (27) |
BIG |  |
Number of risks |  |
Total (in contracts) | risk | 197 | 207
Principal |  |
Total | $ 11,349 | $ 10,150
BIG | BIG 1 |  |
Number of risks |  |
Total (in contracts) | risk | 92 | 98
Principal |  |
Total | $ 7,226 | $ 8,074
BIG | BIG 2 |  |
Number of risks |  |
Total (in contracts) | risk | 10 | 12
Principal |  |
Total | $ 2,893 | $ 702
BIG | BIG 3 |  |
Number of risks |  |
Total (in contracts) | risk | 95 | 97
Principal |  |
Total | $ 1,230 | $ 1,374
BIG | Consolidated Entity Excluding Variable Interest Entities (VIE) |  |
Number of risks |  |
Total (in contracts) | risk | 197 | 207
Remaining weighted average contract period |  |
Gross (in years) | 17 years 2 months 12 days | 16 years 7 months 6 days
Total (in years) | 17 years 2 months 12 days | 16 years 7 months 6 days
Principal |  |
Gross | $ 11,361 | $ 10,164
Total | 11,349 | 10,150
Interest |  |
Gross | 9,847 | 8,338
Total | 9,845 | 8,335
Total net outstanding exposure |  |
Gross | 21,208 | 18,502
Total | 21,194 | 18,485
Expected cash outflows (inflows) |  |
Gross | 4,020 | 5,665
Total | 4,012 | 5,656
Potential recoveries |  |
Gross | (3,904) | (5,626)
Total | (3,894) | (5,616)
Subtotal |  |
Gross | 116 | 39
Total | 118 | 40
Discount |  |
Gross | (27) | 49
Total | (27) | 49
Expected losses to be paid (recovered) |  |
Gross | 89 | 88
Net expected loss to be paid | 91 | 89
Deferred premium revenue |  |
Gross | 545 | 498
Total | 545 | 498
Reserves (salvage) |  |
Gross | (146) | (129)
Total | $ (143) | $ (128)
BIG | Consolidated Entity Excluding Variable Interest Entities (VIE) | BIG 1 |  |
Number of risks |  |
Total (in contracts) | risk | 92 | 98
Remaining weighted average contract period |  |
Gross (in years) | 12 years 9 months 18 days | 18 years 7 months 6 days
Principal |  |
Gross | $ 7,232 | $ 8,080
Interest |  |
Gross | 5,051 | 7,546
Total net outstanding exposure |  |
Gross | 12,283 | 15,626
Expected cash outflows (inflows) |  |
Gross | 398 | 4,016
Potential recoveries |  |
Gross | (659) | (4,201)
Subtotal |  |
Gross | (261) | (185)
Discount |  |
Gross | 92 | 43
Expected losses to be paid (recovered) |  |
Gross | (169) | (142)
Deferred premium revenue |  |
Gross | 331 | 333
Reserves (salvage) |  |
Gross | $ (249) | $ (226)
BIG | Consolidated Entity Excluding Variable Interest Entities (VIE) | BIG 2 |  |
Number of risks |  |
Total (in contracts) | risk | 10 | 12
Remaining weighted average contract period |  |
Gross (in years) | 26 years 6 months | 8 years 9 months 18 days
Principal |  |
Gross | $ 2,893 | $ 702
Interest |  |
Gross | 4,459 | 371
Total net outstanding exposure |  |
Gross | 7,352 | 1,073
Expected cash outflows (inflows) |  |
Gross | 2,378 | 342
Potential recoveries |  |
Gross | (2,134) | (293)
Subtotal |  |
Gross | 244 | 49
Discount |  |
Gross | (107) | 29
Expected losses to be paid (recovered) |  |
Gross | 137 | 78
Deferred premium revenue |  |
Gross | 106 | 49
Reserves (salvage) |  |
Gross | $ 67 | $ 35
BIG | Consolidated Entity Excluding Variable Interest Entities (VIE) | BIG 3 |  |
Number of risks |  |
Total (in contracts) | risk | 95 | 97
Remaining weighted average contract period |  |
Gross (in years) | 5 years 7 months 6 days | 6 years 1 month 6 days
Principal |  |
Gross | $ 1,236 | $ 1,382
Interest |  |
Gross | 337 | 421
Total net outstanding exposure |  |
Gross | 1,573 | 1,803
Expected cash outflows (inflows) |  |
Gross | 1,244 | 1,307
Potential recoveries |  |
Gross | (1,111) | (1,132)
Subtotal |  |
Gross | 133 | 175
Discount |  |
Gross | (12) | (23)
Expected losses to be paid (recovered) |  |
Gross | 121 | 152
Deferred premium revenue |  |
Gross | 108 | 116
Reserves (salvage) |  |
Gross | $ 36 | $ 62

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- Definition This element represents the remaining weighted average contract period of financial guaranty insurance contracts for each surveillance grouping or category used by management to monitor and track potential deterioration in the credit worthiness of the insured party's ability to meet its financial obligations related to the contracts underlying financial guaranty insurance contracts, before adjusting for the effect of consolidating VIEs. + References No definition available. + Details
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- Definition Remaining weighted average contract period of financial guarantee insurance contracts, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480046/944-40-55-34 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (a)(5)(ii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480081/944-40-50-9 + Details
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- Definition This element represents the gross claim liability for financial guarantee insurance contracts presented in the context of each surveillance grouping or category used by management to monitor and track potential deterioration in the credit worthiness of the insured party's ability to meet its financial obligations related to the contracts underlying financial guarantee insurance contracts the entity has issued. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480046/944-40-55-34 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (a)(5)(iv) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480081/944-40-50-9 + Details
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- Definition This element represents the amount of insured contractual payments outstanding on the underlying insured obligations for financial guarantee insurance contracts presented in the context of each surveillance grouping or category used by management to monitor and track potential deterioration in the credit worthiness of the insured party's ability to meet its financial obligations related to the contracts underlying financial guarantee insurance contracts the entity has issued. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480046/944-40-55-34 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (a)(5)(iii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480081/944-40-50-9 + Details
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- Definition This element represents the amount of insured contractual payments outstanding attributable to interest accrued on the underlying insured obligations for financial guarantee insurance contracts presented in the context of each surveillance grouping or category used by management to monitor and track potential deterioration in the credit worthiness of the insured party's ability to meet its financial obligations related to the contracts underlying financial guarantee insurance contracts the entity has issued. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480046/944-40-55-34 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (a)(5)(iii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480081/944-40-50-9 + Details
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- Definition This element represents the amount of insured contractual payments outstanding attributable to the principal of the underlying insured obligations for financial guarantee insurance contracts presented in the context of each surveillance grouping or category used by management to monitor and track potential deterioration in the credit worthiness of the insured party's ability to meet its financial obligations related to the contracts underlying financial guarantee insurance contracts the entity has issued. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480046/944-40-55-34 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (a)(5)(iii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480081/944-40-50-9 + Details
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- Definition This element represents the net claim liability related to financial guarantee insurance contracts presented in the context of each surveillance grouping or category used by management to monitor and track potential deterioration in the credit worthiness of the insured party's ability to meet its financial obligations related to the contracts underlying financial guarantee insurance contracts the entity has issued. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480046/944-40-55-34 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (a)(5)(vii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480081/944-40-50-9 + Details
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- Definition This element represents the number of issued and outstanding contracts for each surveillance grouping or category used by management to monitor and track potential deterioration in the credit worthiness of the insured party's ability to meet its financial obligations related to the contracts underlying financial guarantee insurance contracts the entity has issued. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480046/944-40-55-34 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (a)(5)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480081/944-40-50-9 + Details
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- Definition This element represents the gross potential recoveries against the gross claim liability for financial guarantee insurance contracts presented in the context of each surveillance grouping or category used by management to monitor and track potential deterioration in the credit worthiness of the insured party's ability to meet its financial obligations related to the contracts underlying financial guarantee insurance contracts the entity has issued. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480046/944-40-55-34 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (a)(5)(v) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480081/944-40-50-9 + Details
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- Definition This element represents the net discount consisting of the difference between the discount related to the claim liability for and potential recoveries thereof related to financial guarantee insurance contracts presented in the context of each surveillance grouping or category used by management to monitor and track potential deterioration in the credit worthiness of the insured party's ability to meet its financial obligations related to the contracts underlying financial guarantee insurance contracts the entity has issued. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480046/944-40-55-34 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (a)(5)(vi) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480081/944-40-50-9 + Details
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- Definition This element represents the claim liability, reported on or included in the statement of financial position, related to financial guarantee insurance contracts and presented in the schedule of insured financial obligations with credit deterioration in the context of each surveillance grouping or category used by management to monitor and track potential deterioration in the credit worthiness of the insured party's ability to meet its financial obligations related to the contracts underlying financial guarantee insurance contracts the entity has issued. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480046/944-40-55-34 + Details
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