Financial Highlights - Summary of Financial Highlights (Parenthetical) (Detail) |
9 Months Ended | 12 Months Ended | |
|---|---|---|---|
Dec. 31, 2023 |
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Investment Company, Financial Highlights [Abstract] | |||
| Investment company, expense ratio, after fee waiver and incentive fee deduction | 0.62% | 0.82% | 0.87% |
| Investment company expense ratio including expense support recoupments | 0.00% | (0.01%) | 0.02% |
| Income incentive ratio | 1.24 | (0.06) | (0.28) |