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Commitments and Contingencies (Details) - USD ($) $ in Thousands | Sep. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Financing commitment letter to purchase investments |  |
Other Commitments [Line Items] |  |
Other commitments | $ 4,858 | $ 45,634
Unfunded commitments on revolving credit facilities |  |
Other Commitments [Line Items] |  |
Principal amount | 108,985 | 100,315
Bridge financing commitments |  |
Other Commitments [Line Items] |  |
Principal amount | 0 | 0
Other future funding commitments |  |
Other Commitments [Line Items] |  |
Principal amount | $ 63,799 | $ 123,748

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- Definition Minimum amount of other commitment not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in the taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions. + References No definition available. + Details
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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 No definition available. + Details
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