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Fair Value Option (Tables) | 3 Months Ended
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Mar. 31, 2024
Summary of Financial Instruments for Which Fair Value Option Has Been Elected | The following table summarizes the financial instruments for which the fair value option has been elected:
|  | March 31, |  | December 31,
|  | 2024 |  | 2023
Assets |  |  |  |  |  |  |  |
Loans and Receivables |  | $ | 95,532 |  |  | $ | 60,738 |
Equity and Preferred Securities |  |  | 2,850,339 |  |  |  | 2,894,302 |
Debt Securities |  |  | 62,757 |  |  |  | 63,486 |
Assets of Consolidated CLO Vehicles |  |  |  |  |  |  |  |
Corporate Loans |  |  | 129,381 |  |  |  | 938,801 |
|  | $ | 3,138,009 |  |  | $ | 3,957,327 |
Liabilities |  |  |  |  |  |  |  |
CLO Notes Payable |  | $ | 169,835 |  |  | $ | 687,122 |
Corporate Treasury Commitments |  |  | 887 |  |  |  | 1,264 |
|  | $ | 170,722 |  |  | $ | 688,386 |
Realized and Net Change in Unrealized Gains (Losses) on Financial Instruments on Financial Instruments on Which Fair Value Option was Elected | The following table presents the Realized and Net Change in Unrealized Gains (Losses) on financial instruments on which the fair value option was elected:
|  | Three Months Ended March 31,
|  | 2024 |  | 2023
|  |  |  | Net Change |  |  |  | Net Change
|  | Realized |  | in Unrealized |  | Realized |  | in Unrealized
|  | Gains (Losses) |  | Gains (Losses) |  | Gains (Losses) |  | Gains (Losses)
Assets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans and Receivables |  | $ | (1,604 | ) |  | $ | (408 | ) |  | $ | (763 | ) |  | $ | (303 | )
Equity and Preferred Securities |  |  | 2,281 |  |  |  | 17,729 |  |  |  | 1,696 |  |  |  | (45,113 | )
Debt Securities |  |  | — |  |  |  | (729 | ) |  |  | — |  |  |  | (1,831 | )
Assets of Consolidated CLO Vehicles |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Corporate Loans |  |  | (2,846 | ) |  |  | 2,456 |  |  |  | (3,129 | ) |  |  | 482 |
|  | $ | (2,169 | ) |  | $ | 19,048 |  |  | $ | (2,196 | ) |  | $ | (46,765 | )
Liabilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
CLO Notes Payable |  | $ | — |  |  | $ | 600 |  |  | $ | — |  |  | $ | 2,464 |
Corporate Treasury Commitments |  |  | — |  |  |  | 377 |  |  |  | — |  |  |  | 2,226 |
|  | $ | — |  |  | $ | 977 |  |  | $ | — |  |  | $ | 4,690 |
Information for Financial Instruments on Which Fair Value Option was Elected | The following table presents information for those financial instruments for which the fair value option was elected:
|  | March 31, 2024 |  | December 31, 2023
|  |  |  | For Financial Assets |  |  |  | For Financial Assets
|  |  |  | Past Due (a) |  |  |  | Past Due (a)
|  | Excess (Deficiency) |  |  |  | Excess |  | Excess (Deficiency) |  |  |  | Excess
|  | of Fair Value |  | Fair |  | of Fair Value |  | of Fair Value |  | Fair |  | of Fair Value
|  | Over Principal |  | Value |  | Over Principal |  | Over Principal |  | Value |  | Over Principal
Loans and Receivables |  | $ | 252 |  |  | $ | — |  |  | $ | — |  |  | $ | 675 |  |  | $ | — |  |  | $ | — |
Debt Securities |  |  | (54,072 | ) |  |  | — |  |  |  | — |  |  |  | (52,577 | ) |  |  | — |  |  |  | — |
Assets of Consolidated CLO Vehicles |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Corporate Loans |  |  | (3,495 | ) |  |  | 1,313 |  |  |  | — |  |  |  | (8,751 | ) |  |  | 1,345 |  |  |  | — |
|  | $ | (57,315 | ) |  | $ | 1,313 |  |  | $ | — |  |  | $ | (60,653 | ) |  | $ | 1,345 |  |  | $ | — |
(a) | Assets are classified as past due if contractual payments are more than 90 days past due.

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- Definition Tabular disclosure of information about asset and liability measured at fair value under fair value option. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 30 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-30 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 31 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-31 Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-32 + Details
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