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Fair Value Measurements (excluding Consolidated Investment Entities) - Level 3 Financial Instruments (Details) - Measured at fair value on a recurring basis - Level 3 - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023
Managed custody guarantees |  |  |  |
Derivatives Rollforward: |  |  |  |
Fair Value, Derivatives, beginning balance | $ (8) | $ (3) |  |
Gains (losses) from standalone derivatives recognized in Net gains (losses) | (2) | 0 |  |
Total Realized/Unrealized Gains (Losses) Included in OCI | 0 | 0 |  |
Purchases | 0 | 0 |  |
Issuances | 0 | 0 |  |
Sales | 0 | 0 |  |
Settlements | 0 | 0 |  |
Transfers in to Level 3 | 0 | 0 |  |
Transfers out of Level 3 | 0 | 0 |  |
Fair Value, Derivatives, ending balance | (10) | (3) | $ (10) | $ (3)
Change In Unrealized Gains (Losses) Included in Earnings | 0 | 0 |  |
Change In Unrealized Gains (Losses) Included in OCI | 0 | 0 |  |
Embedded derivative on reinsurance |  |  |  |
Derivatives Rollforward: |  |  |  |
Fair Value, Derivatives, beginning balance | (57) | (58) | (58) | (58)
Gains (losses) from standalone derivatives recognized in Net gains (losses) | 0 | 0 | 1 | 0
Total Realized/Unrealized Gains (Losses) Included in OCI | 0 | 0 | 0 | 0
Purchases | 0 | 0 | 0 | 0
Issuances | 0 | 0 | 0 | 0
Sales | 0 | 0 | 0 | 0
Settlements | 0 | 0 | 0 | 0
Transfers in to Level 3 | 0 | 0 | 0 | 0
Transfers out of Level 3 | 0 | 0 | 0 | 0
Fair Value, Derivatives, ending balance | (57) | (58) | (57) | (58)
Change In Unrealized Gains (Losses) Included in Earnings | 0 | 0 | 0 | 0
Change In Unrealized Gains (Losses) Included in OCI | 0 | 0 | 0 | 0
US Government Agencies Debt Securities |  |  |  |
Assets Rollforward: |  |  |  |
Fair Value, Assets, beginning balance |  |  | 1 | 1
Total Realized/Unrealized Gains (Losses) Included in Net income |  |  | 0 | 0
Total Realized/Unrealized Gains (Losses) Included in OCI |  |  | 0 | 0
Purchases |  |  | 0 | 0
Issuances |  |  | 0 | 0
Sales |  |  | 0 | 0
Settlements |  |  | 0 | 0
Transfers in to Level 3 |  |  | 0 | 0
Transfers out of Level 3 |  |  | (1) | 0
Fair Value, Assets, ending balance | 0 | 1 | 0 | 1
Change In Unrealized Gains (Losses) Included in Earnings |  |  | 0 | 0
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI |  |  | 0 | 0
US Government Agencies Debt Securities | Available-for-sale Securities |  |  |  |
Assets Rollforward: |  |  |  |
Fair Value, Assets, beginning balance | 1 |  |  |
Total Realized/Unrealized Gains (Losses) Included in Net income | 0 |  |  | 0
Total Realized/Unrealized Gains (Losses) Included in OCI | 0 |  |  | 0
Purchases | 0 |  |  | 0
Issuances | 0 |  |  | 0
Sales | 0 |  |  | 0
Settlements | 0 |  |  | 0
Transfers in to Level 3 | 0 |  |  | 0
Transfers out of Level 3 | (1) | 0 |  |
Fair Value, Assets, ending balance | 0 | 1 | 0 | 1
Change In Unrealized Gains (Losses) Included in Earnings | 0 |  |  | 0
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI | 0 | 0 |  |
U.S. corporate public securities |  |  |  |
Assets Rollforward: |  |  |  |
Fair Value, Assets, beginning balance |  | 21 | 18 | 20
Total Realized/Unrealized Gains (Losses) Included in Net income |  | 0 | 0 | 0
Total Realized/Unrealized Gains (Losses) Included in OCI |  | (1) | 1 | 0
Purchases |  | 0 | 0 | 0
Issuances |  | 0 | 0 | 0
Sales |  | 0 | 0 | 0
Settlements |  | 0 | (7) | 0
Transfers in to Level 3 |  | 0 | 0 | 0
Transfers out of Level 3 |  | 0 | 0 | 0
Fair Value, Assets, ending balance | 12 | 20 | 12 | 20
Change In Unrealized Gains (Losses) Included in Earnings |  | 0 | 0 | 0
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI |  | 0 | 0 | 0
U.S. corporate public securities | Available-for-sale Securities |  |  |  |
Assets Rollforward: |  |  |  |
Fair Value, Assets, beginning balance | 18 |  |  |
Total Realized/Unrealized Gains (Losses) Included in Net income | 0 |  |  |
Total Realized/Unrealized Gains (Losses) Included in OCI | 1 |  |  |
Purchases | 0 |  |  |
Issuances | 0 |  |  |
Sales | 0 |  |  |
Settlements | (7) |  |  |
Transfers in to Level 3 | 0 |  |  |
Transfers out of Level 3 | 0 |  |  |
Fair Value, Assets, ending balance | 12 |  | 12 |
Change In Unrealized Gains (Losses) Included in Earnings | 0 |  |  |
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI | 0 |  |  |
U.S. corporate private securities |  |  |  |
Assets Rollforward: |  |  |  |
Fair Value, Assets, beginning balance |  | 1,800 | 1,526 | 1,801
Total Realized/Unrealized Gains (Losses) Included in Net income |  | 0 | 0 | 0
Total Realized/Unrealized Gains (Losses) Included in OCI |  | (29) | (22) | 6
Purchases |  | 20 | 136 | 61
Issuances |  | 0 | 0 | 0
Sales |  | (3) | (23) | (3)
Settlements |  | (56) | (115) | (133)
Transfers in to Level 3 |  | 0 | 0 | 0
Transfers out of Level 3 |  | 0 | (38) | 0
Fair Value, Assets, ending balance | 1,464 | 1,732 | 1,464 | 1,732
Change In Unrealized Gains (Losses) Included in Earnings |  | 0 | 0 | 1
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI |  | (29) | (26) | 5
U.S. corporate private securities | Available-for-sale Securities |  |  |  |
Assets Rollforward: |  |  |  |
Fair Value, Assets, beginning balance | 1,455 |  |  |
Total Realized/Unrealized Gains (Losses) Included in Net income | 0 |  |  |
Total Realized/Unrealized Gains (Losses) Included in OCI | (7) |  |  |
Purchases | 74 |  |  |
Issuances | 0 |  |  |
Sales | (18) |  |  |
Settlements | (37) |  |  |
Transfers in to Level 3 | 0 |  |  |
Transfers out of Level 3 | (3) |  |  |
Fair Value, Assets, ending balance | 1,464 |  | 1,464 |
Change In Unrealized Gains (Losses) Included in Earnings | 0 |  |  |
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI | (6) |  |  |
Foreign corporate public securities and foreign governments |  |  |  |
Assets Rollforward: |  |  |  |
Fair Value, Assets, beginning balance |  |  | 0 | 3
Total Realized/Unrealized Gains (Losses) Included in Net income |  |  | 0 | 0
Total Realized/Unrealized Gains (Losses) Included in OCI |  |  | 0 | 0
Purchases |  |  | 17 | 0
Issuances |  |  | 0 | 0
Sales |  |  | 0 | 0
Settlements |  |  | 0 | 0
Transfers in to Level 3 |  |  | 0 | 0
Transfers out of Level 3 |  |  | 0 | (3)
Fair Value, Assets, ending balance | 17 | 0 | 17 | 0
Change In Unrealized Gains (Losses) Included in Earnings |  |  | 0 | 0
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI |  |  | 0 | 0
Foreign corporate public securities and foreign governments | Available-for-sale Securities |  |  |  |
Assets Rollforward: |  |  |  |
Fair Value, Assets, beginning balance | 0 |  |  |
Total Realized/Unrealized Gains (Losses) Included in Net income |  |  | 0 |
Total Realized/Unrealized Gains (Losses) Included in OCI |  |  | 0 |
Purchases |  |  | 17 |
Issuances |  |  | 0 |
Sales |  |  | 0 |
Settlements |  |  | 0 |
Transfers in to Level 3 |  |  | 0 |
Transfers out of Level 3 |  |  | 0 |
Fair Value, Assets, ending balance | 17 |  | 17 |
Change In Unrealized Gains (Losses) Included in Earnings | 0 |  |  |
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI | 0 |  |  |
Foreign corporate private securities |  |  |  |
Assets Rollforward: |  |  |  |
Fair Value, Assets, beginning balance |  | 441 | 436 | 432
Total Realized/Unrealized Gains (Losses) Included in Net income |  | 1 | 0 | 3
Total Realized/Unrealized Gains (Losses) Included in OCI |  | 0 | (11) | 7
Purchases |  | 19 | 21 | 75
Issuances |  | 0 | 0 | 0
Sales |  | 0 | (9) | 0
Settlements |  | (93) | (44) | (181)
Transfers in to Level 3 |  | 45 | 51 | 77
Transfers out of Level 3 |  | 0 | 0 | 0
Fair Value, Assets, ending balance | 444 | 413 | 444 | 413
Change In Unrealized Gains (Losses) Included in Earnings |  | 1 | 0 | 3
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI |  | 0 | (11) | 6
Foreign corporate private securities | Available-for-sale Securities |  |  |  |
Assets Rollforward: |  |  |  |
Fair Value, Assets, beginning balance | 448 |  |  |
Total Realized/Unrealized Gains (Losses) Included in Net income | 0 |  |  |
Total Realized/Unrealized Gains (Losses) Included in OCI | (7) |  |  |
Purchases | 20 |  |  |
Issuances | 0 |  |  |
Sales | (9) |  |  |
Settlements | (8) |  |  |
Transfers in to Level 3 | 0 |  |  |
Transfers out of Level 3 | 0 |  |  |
Fair Value, Assets, ending balance | 444 |  | 444 |
Change In Unrealized Gains (Losses) Included in Earnings | 0 |  |  |
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI | (7) |  |  |
Residential mortgage-backed securities |  |  |  |
Assets Rollforward: |  |  |  |
Fair Value, Assets, beginning balance |  | 56 | 57 | 28
Total Realized/Unrealized Gains (Losses) Included in Net income |  | (3) | (4) | (3)
Total Realized/Unrealized Gains (Losses) Included in OCI |  | 0 | 0 | 0
Purchases |  | 4 | 0 | 32
Issuances |  | 0 | 0 | 0
Sales |  | 0 | 0 | 0
Settlements |  | 0 | 0 | 0
Transfers in to Level 3 |  | 0 | 0 | 0
Transfers out of Level 3 |  | 0 | (4) | 0
Fair Value, Assets, ending balance | 49 | 57 | 49 | 57
Change In Unrealized Gains (Losses) Included in Earnings |  | (3) | (4) | (3)
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI |  | 0 | 0 | 0
Residential mortgage-backed securities | Available-for-sale Securities |  |  |  |
Assets Rollforward: |  |  |  |
Fair Value, Assets, beginning balance | 52 |  |  |
Total Realized/Unrealized Gains (Losses) Included in Net income | (3) |  |  |
Total Realized/Unrealized Gains (Losses) Included in OCI | 0 |  |  |
Purchases | 0 |  |  |
Issuances | 0 |  |  |
Sales | 0 |  |  |
Settlements | 0 |  |  |
Transfers in to Level 3 | 0 |  |  |
Transfers out of Level 3 | 0 |  |  |
Fair Value, Assets, ending balance | 49 |  | 49 |
Change In Unrealized Gains (Losses) Included in Earnings | (3) |  |  |
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI | 0 |  |  |
Commercial mortgage-backed securities |  |  |  |
Assets Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in Earnings |  | 0 |  |
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI |  | 0 |  |
Other asset-backed securities |  |  |  |
Assets Rollforward: |  |  |  |
Fair Value, Assets, beginning balance |  | 77 | 52 | 64
Total Realized/Unrealized Gains (Losses) Included in Net income |  | 0 | 0 | 0
Total Realized/Unrealized Gains (Losses) Included in OCI |  | 0 | 0 | 0
Purchases |  | 4 | 0 | 4
Issuances |  | 0 | 0 | 0
Sales |  | 0 | (12) | 0
Settlements |  | (1) | (3) | (1)
Transfers in to Level 3 |  | 0 | 0 | 0
Transfers out of Level 3 |  | (35) | (13) | (22)
Fair Value, Assets, ending balance | 24 | 45 | 24 | 45
Change In Unrealized Gains (Losses) Included in Earnings |  | (2) | 0 | 0
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI |  | (29) | 0 | 0
Other asset-backed securities | Available-for-sale Securities |  |  |  |
Assets Rollforward: |  |  |  |
Fair Value, Assets, beginning balance | 55 |  |  |
Total Realized/Unrealized Gains (Losses) Included in Net income | 0 |  |  |
Total Realized/Unrealized Gains (Losses) Included in OCI | 0 |  |  |
Purchases | 0 |  |  |
Issuances | 0 |  |  |
Sales | (11) |  |  |
Settlements | (2) |  |  |
Transfers in to Level 3 | 0 |  |  |
Transfers out of Level 3 | (18) |  |  |
Fair Value, Assets, ending balance | 24 |  | 24 |
Change In Unrealized Gains (Losses) Included in Earnings | 0 |  |  |
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI | 0 |  |  |
Fixed maturities |  |  |  |
Assets Rollforward: |  |  |  |
Fair Value, Assets, beginning balance |  | 2,396 | 2,090 | 2,349
Total Realized/Unrealized Gains (Losses) Included in Net income |  | (2) | (4) | 0
Total Realized/Unrealized Gains (Losses) Included in OCI |  | (30) | (32) | 13
Purchases |  | 47 | 174 | 172
Issuances |  | 0 | 0 | 0
Sales |  | (3) | (44) | (3)
Settlements |  | (150) | (169) | (315)
Transfers in to Level 3 |  | 45 | 51 | 77
Transfers out of Level 3 |  | (35) | (56) | (25)
Fair Value, Assets, ending balance | 2,010 | 2,268 | 2,010 | 2,268
Change In Unrealized Gains (Losses) Included in Earnings |  |  | (4) | 1
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI |  |  | (37) | 11
Fixed maturities | Available-for-sale Securities |  |  |  |
Assets Rollforward: |  |  |  |
Fair Value, Assets, beginning balance | 2,029 |  |  |
Total Realized/Unrealized Gains (Losses) Included in Net income | (3) |  |  |
Total Realized/Unrealized Gains (Losses) Included in OCI | (13) |  |  |
Purchases | 111 |  |  |
Issuances | 0 |  |  |
Sales | (38) |  |  |
Settlements | (54) |  |  |
Transfers in to Level 3 | 0 |  |  |
Transfers out of Level 3 | (22) |  |  |
Fair Value, Assets, ending balance | 2,010 |  | 2,010 |
Change In Unrealized Gains (Losses) Included in Earnings | (3) |  |  |
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI | (13) |  |  |
Equity securities, at fair value |  |  |  |
Assets Rollforward: |  |  |  |
Fair Value, Assets, beginning balance | 99 | 192 | 96 | 196
Total Realized/Unrealized Gains (Losses) Included in Net income | (1) | 0 | 2 | (4)
Total Realized/Unrealized Gains (Losses) Included in OCI | 0 | 0 | 0 | 0
Purchases | 0 | 0 | 0 | 0
Issuances | 0 | 0 | 0 | 0
Sales | 0 | 0 | 0 | 0
Settlements | 0 | 0 | 0 | 0
Transfers in to Level 3 | 0 | 0 | 0 | 0
Transfers out of Level 3 | 0 | 0 | 0 | 0
Fair Value, Assets, ending balance | 98 | 192 | 98 | 192
Change In Unrealized Gains (Losses) Included in Earnings | (1) | 0 | 2 | (3)
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI | 0 | 0 | 0 | 0
Contingent Consideration |  |  |  |
Liabilities Rollforward: |  |  |  |
Fair Value, Liabilities, Ending Balance | (48) | (112) | (51) | (112)
Total Realized/Unrealized Gains (Losses) Included in Net income | (1) | 0 | 0 | 0
Total Realized/Unrealized Gains (Losses) Included in OCI | 0 | 0 | 0 | 0
Purchases | 0 | 0 | 0 | 0
Issuances | 0 | 0 | 0 | 0
Sales | 0 | 0 | 0 | 0
Settlements | 0 | 0 | 2 | 0
Transfers into Level 3 | 0 | 0 | 0 | 0
Transfers out of Level 3 | 0 | 0 | 0 | 0
Fair Value, Liabilities, Ending Balance | (49) | (112) | (49) | (112)
Change In Unrealized Gains (Losses) Included in Earnings | 0 | 0 | 0 | 0
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI | 0 | 0 | 0 | 0
Managed custody guarantees |  |  |  |
Liabilities Rollforward: |  |  |  |
Fair Value, Liabilities, Ending Balance |  |  | (9) | (6)
Total Realized/Unrealized Gains (Losses) Included in Net income |  |  | 0 | 4
Total Realized/Unrealized Gains (Losses) Included in OCI |  |  | 0 | 0
Purchases |  |  | 0 | 0
Issuances |  |  | (1) | (1)
Sales |  |  | 0 | 0
Settlements |  |  | 0 | 0
Transfers into Level 3 |  |  | 0 | 0
Transfers out of Level 3 |  |  | 0 | 0
Fair Value, Liabilities, Ending Balance | (10) | (3) | (10) | (3)
Change In Unrealized Gains (Losses) Included in Earnings |  |  | 0 | 0
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI |  |  | 0 | 0
Assets held in separate accounts |  |  |  |
Assets Rollforward: |  |  |  |
Fair Value, Assets, beginning balance | 360 | 349 | 348 | 347
Total Realized/Unrealized Gains (Losses) Included in Net income | 1 | (8) | 1 | (4)
Total Realized/Unrealized Gains (Losses) Included in OCI | 0 | 0 | 0 | 0
Purchases | 19 | 7 | 35 | 7
Issuances | 0 | 0 | 0 | 0
Sales | (12) | (7) | (15) | (9)
Settlements | 0 | 0 | 0 | 0
Transfers in to Level 3 | 0 | 3 | 5 | 3
Transfers out of Level 3 | (5) | 0 | (11) | 0
Fair Value, Assets, ending balance | 363 | 344 | 363 | 344
Change In Unrealized Gains (Losses) Included in Earnings | 0 | 0 | 0 | 0
Derivatives Rollforward: |  |  |  |
Change In Unrealized Gains (Losses) Included in OCI | $ 0 | $ 0 | $ 0 | $ 0

X
- Definition Amount of unrealized gain (loss) recognized in other comprehensive income (OCI) from asset (liability) measured at fair value on recurring basis using unobservable input (level 3) and still held. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + 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/exampleRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 101 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482078/820-10-55-101 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-3 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 102 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482078/820-10-55-102 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details
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- Definition Amount of unrealized gain (loss) recognized in income from liability 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 -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-3 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details
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- Definition Amount of transfers of financial instrument classified as a liability into level 3 of the fair value hierarchy. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-3 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details
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- Definition Amount of transfers of financial instrument classified as a liability out of level 3 of the fair value hierarchy. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-3 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details
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- Definition Amount of unrealized gain (loss) recognized in other comprehensive income (OCI) from derivative asset (liability) after deduction of derivative liability (asset), measured at fair value using unobservable input (level 3) and still held. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-3 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details
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