Summary of Significant Accounting Policies (Details) - USD ($) |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
Dec. 21, 2025 |
|
| Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items] | |||||
| Reimbursement threshold for excess costs to be reimbursed by the advisor | $ 1,000,000 | $ 1,000,000 | |||
| Reimbursement threshold of costs as a percentage of total commitments for excess costs to be reimbursed by the advisor | 0.10% | 0.10% | |||
| Offering costs subject to the adviser limitation | $ 0 | $ 0 | $ 0 | $ 0 | |
| FBLC Senior Loan Fund, LLC | |||||
| Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items] | |||||
| Voting securities percentage (more than) | 25.00% | 25.00% | |||
| Kahala Aviation Holdings, LLC and Kahala Aviation US, Inc. | |||||
| Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items] | |||||
| Ownership percentage | 100.00% | ||||