v3.26.1
SECURED LINE OF CREDIT - Interest Rate Swaps (Details) - Senior Credit Facility - USD ($)
Mar. 31, 2026
Sep. 30, 2024
Interest rate swaps    
SECURED LINE OF CREDIT    
Notional Amount $ 100,000,000  
Pay Fixed Rate (as a percent) 2.946%  
Interest rate swap one    
SECURED LINE OF CREDIT    
Notional Amount $ 50,000,000  
Pay Fixed Rate (as a percent) 3.961%  
Interest rate swap two    
SECURED LINE OF CREDIT    
Notional Amount $ 65,000,000  
Pay Fixed Rate (as a percent) 3.405%  
Interest rate swap expired one    
SECURED LINE OF CREDIT    
Notional Amount   $ 8,875,000
Pay Fixed Rate (as a percent)   1.53%
Interest rate swap expired two    
SECURED LINE OF CREDIT    
Notional Amount   $ 88,098,862
Pay Fixed Rate (as a percent)   1.422%
Interest rate swap expired three    
SECURED LINE OF CREDIT    
Notional Amount   $ 53,030,237
Pay Fixed Rate (as a percent)   0.972%