v3.26.1
Related Party Transactions - Additional Information (Details)
3 Months Ended
Mar. 31, 2026
USD ($)
Subsidiary
Mar. 31, 2025
USD ($)
Dec. 31, 2025
USD ($)
Related Party Transaction [Line Items]      
Prepaid and other assets $ 5,050,000   $ 4,852,000
NexPoint Real Estate Advisors, L.P      
Related Party Transaction [Line Items]      
Percentage of annual advisory, paid monthly 1.00%    
Percentage of annual administrative fee, paid monthly 0.20%    
Advisory and administrative fees on contributed assets $ 5,400,000    
Advisory and administrative fees percentage 1.20%    
Advisory and administrative fees $ 1,800,000 $ 1,700,000  
Advisory and administrative fees waived 5,400,000 5,300,000  
NexPoint Real Estate Advisors, L.P | Maximum      
Related Party Transaction [Line Items]      
Advisory and administrative fees on contributed assets $ 5,400,000    
Corporate general and administrative expenses and advisory and administrative fees percentage 1.50%    
NLMF Holdco LLC      
Related Party Transaction [Line Items]      
Equity Interest Owned 10.00%    
Property owning subsidiaries | Subsidiary 3    
Equity interest owned 10.00%    
Prepaid and other assets $ 1,000,000   $ 900,000
Net income equity in earnings of affiliate 100,000 100,000  
NLMF Leaseco, LLC      
Related Party Transaction [Line Items]      
Expenses incurred for fiber internet service included in property operating expenses $ 1,100,000 $ 700,000  
NexBank Capital | Director and Officer [Member]      
Related Party Transaction [Line Items]      
Limited Partnership Interests Ownership Percentage 100.00%    
General Partnership Interests Ownership Percentage 100.00%    
Equity Interest Owned 100.00%    
Equity interest owned 100.00%    
Indirect ownership limited partnership interests in parent of adviser 100.00%    
General partnership interests in parent of adviser 100.00%