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Secured Debt Arrangements, Net - Commercial Mortgage Loans Pledged to the Barclays Private Securitization (Details) $ in Thousands | Sep. 30, 2023 USD ($) contract | Dec. 31, 2022 USD ($) contract
--- | --- | ---
Line of Credit Facility [Line Items] |  |
Total carrying value, net | $ 7,974,031 | $ 8,681,990
Line of Credit |  |
Line of Credit Facility [Line Items] |  |
Balance | 5,147,427 | 5,309,302
Line of Credit | Barclays Securitization |  |
Line of Credit Facility [Line Items] |  |
Balance | 1,818,199 | 1,850,076
VIE |  |
Line of Credit Facility [Line Items] |  |
Total carrying value, net | $ 2,477,123 | $ 2,468,195
VIE | Line of Credit | Barclays Securitization |  |
Line of Credit Facility [Line Items] |  |
Count | contract | 13 | 13
Balance | $ 2,501,133,000 | $ 2,496,211,000
Total carrying value, net | $ 2,477,123,000 | $ 2,468,195,000
VIE | Fx contracts - GBP | Line of Credit | Barclays Securitization |  |
Line of Credit Facility [Line Items] |  |
Count | contract | 7 | 7
Balance | $ 1,537,840,000 | $ 1,495,616,000
Total carrying value, net | $ 1,519,137,000 | $ 1,475,241,000
VIE | Fx contracts - EUR | Line of Credit | Barclays Securitization |  |
Line of Credit Facility [Line Items] |  |
Count | contract | 5 | 5
Balance | $ 726,912,000 | $ 752,531,000
Total carrying value, net | $ 723,610,000 | $ 747,240,000
VIE | SEK | Line of Credit | Barclays Securitization |  |
Line of Credit Facility [Line Items] |  |
Count | contract | 1 | 1
Balance | $ 236,381,000 | $ 248,064,000
Total carrying value, net | $ 234,376,000 | $ 245,714,000

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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(f)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1 + Details
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- Definition The balance represents the amount of loans that are secured by real estate mortgages, offset by the reserve to cover probable credit losses on the loan portfolio. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(1)(c)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1 + Details
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- Definition Amount, before effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483466/210-20-50-3 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483444/210-20-55-7 + Details
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