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Portfolio Company Investments - Schedule of Investments Type With Corresponding Percentage of Total Portfolio Investments (Parenthetical) (Details) | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021
Summary of Investment Holdings [Line Items] |  |
Percentage of Fair Value | 100.00% | 100.00%
Percentage of Cost | 100.00% | 100.00%
Unitranche Investments [Member] |  |
Summary of Investment Holdings [Line Items] |  |
Percentage of Fair Value | 42.10% | 40.20%
Percentage of Cost | 43.40% | 46.30%

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- Definition Percentage of cost. + References No definition available. + Details
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Balance Type: | na
Period Type: | duration

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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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- Details
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Namespace Prefix: |
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Balance Type: |
Period Type: |