v3.26.3
Significant Agreements and Related Party Transactions - Additional Information (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Dec. 31, 2025
Related Party Transaction [Line Items]          
Management fees $ 1,344,000 $ 1,413,000 $ 3,873,000 $ 4,125,000  
Management fees payable 1,344,000   1,344,000   $ 1,488,000
Incentive fee payable 1,065,000   1,065,000   $ 895,000
Incentive fees 1,065,000 931,000 $ 3,059,000 2,488,000  
Management and Service Fees, Incentive Rate     15.00%    
Incurred expenses for services provided by administrator and custodian fees 245,000 174,000 $ 604,000 497,000  
Administration and custodian fees payable 105,000   105,000    
Incurred expenses for services provided by transfer agent 12,000 $ 12,000 38,000 $ 37,000  
Transfer agent fees payable $ 14,000   $ 14,000    
Share units owned by affliates 500   500   500
Location, Statement of Financial Position, Balance [Axis]: us-gaap:AccruedProfessionalFeesCurrentAndNoncurrent          
Related Party Transaction [Line Items]          
Due to affiliates $ 108,000   $ 108,000   $ 161,000
Investment Advisory And Management Agreement - Income Based Fee, Quarterly Hurdle Rate          
Related Party Transaction [Line Items]          
Management and Service Fees, Incentive Rate     1.25%    
Investment Advisory And Management Agreement - Income Based Fee, Annualized Hurdle Rate          
Related Party Transaction [Line Items]          
Management and Service Fees, Incentive Rate     5.00%    
Investment Advisory And Management Agreement - Income Based Fee, Quarterly Catch-Up Threshold          
Related Party Transaction [Line Items]          
Management and Service Fees, Incentive Rate     15.00%    
First incentive Fee          
Related Party Transaction [Line Items]          
Incentive fee payable $ 0   $ 0    
Prior to Calendar Quarter End          
Related Party Transaction [Line Items]          
Annual management fee percentage     1.30%    
Proceeds from Partnership Contribution     $ 450,000,000    
Management Fee Percentage Per Quarter     0.325%    
On and After the prior Calendar Quarter          
Related Party Transaction [Line Items]          
Annual management fee percentage     0.95%    
Management Fee Percentage Per Quarter     0.2375%    
Average End of Such Quarter and Zero          
Related Party Transaction [Line Items]          
Annual management fee percentage     1.30%    
Management Fee Percentage Per Quarter     0.325%