v3.26.1
Secured Lines of Credit - Additional Information (Details) - USD ($)
1 Months Ended 3 Months Ended
Dec. 31, 2026
Nov. 30, 2026
Sep. 30, 2026
May 31, 2026
Aug. 31, 2021
Jun. 30, 2021
Mar. 31, 2026
Dec. 31, 2025
Sep. 30, 2025
Bankers Trust Non-operating [Member]                  
Line of Credit Facility [Line Items]                  
Line of credit facility maximum borrowing capacity         $ 80,000,000        
Secured Line Of Credit Facility [Member]                  
Line of Credit Facility [Line Items]                  
Line of credit facility maximum borrowing capacity             $ 130,000,000 $ 130,000,000  
Minimum liquidity           $ 6,300,000      
Minimum consolidated tangible net worth           200,000,000      
Debt instrument, covenant compliance             The Partnership is subject to various affirmative and negative covenants under the Secured Credit Agreement that, among others, require the Partnership to maintain a minimum liquidity of not less than $6.3 million and maintain a minimum consolidated tangible net worth of $200.0 million. The Partnership may increase the maximum commitment from $50.0 million to $60.0 million in total, subject to the identification of lenders to provide the additional commitment, the payment of certain fees, and other conditions. The minimum liquidity covenant will increase from the current $6.3 million requirement to up to $7.5 million upon increases in the maximum commitment amount. The Partnership was in compliance with all covenants as of March 31, 2026.    
Secured Line Of Credit Facility [Member] | Minimum [Member]                  
Line of Credit Facility [Line Items]                  
Increase in the maximum commitment           50,000,000      
Secured Line Of Credit Facility [Member] | Maximum [Member]                  
Line of Credit Facility [Line Items]                  
Minimum liquidity             $ 7,500,000    
Increase in the maximum commitment           60,000,000      
Secured Line Of Credit Facility [Member] | BankUnited, N.A. and Bankers Trust Company [Member]                  
Line of Credit Facility [Line Items]                  
Line of credit facility maximum borrowing capacity           $ 50,000,000     $ 50,000,000
Aggregate available commitment cannot exceed borrowing base calculation equal to multiplied by the aggregate value of pool of eligible encumbered assets percentage           35.00%      
Percentage of partnership's capital contributions to equity investments           100.00%      
Secured Line Of Credit Facility [Member] | Bankers Trust Non-operating [Member]                  
Line of Credit Facility [Line Items]                  
Debt instrument, payment terms             Advances on the Acquisition LOC are due on the 270th day following the advance date but may be extended for up to three additional 90-day periods    
Required percentage of principal payment for first extension         5.00%        
Required percentage of principal payment for second extension         10.00%        
Required percentage of principal payment for third extension         20.00%        
Line of credit outstanding periodic payment $ 2,200,000                
Secured Line Of Credit Facility [Member] | Bankers Trust Non-operating [Member] | Forecast [Member]                  
Line of Credit Facility [Line Items]                  
Line of credit outstanding periodic payment   $ 7,100,000 $ 30,000,000 $ 650,000