XML 99 R53.htm IDEA: XBRL DOCUMENT v3.20.2
Senior Secured Credit Agreement (Details) - Senior Secured Reserve-Based Credit Facility - Line of Credit - Revolving credit facility
Nov. 02, 2020
USD ($)
Apr. 11, 2016
USD ($)
Sep. 30, 2020
USD ($)
Line of Credit Facility [Line Items]      
Term of revolving credit facility   3 years  
Maximum amount available under revolving credit facility   $ 50,000,000 $ 12,000,000
Initial borrowing base     27,000,000
Amount outstanding     0
Placement fee percentage   0.50%  
Placement fee percentage   $ 50,000  
Commitment fee percentage   0.25%  
Maximum total leverage ratio (not more than)   3.00  
Debt service coverage ratio (not less than)   1.10  
Minimum consolidated tangible net worth   $ 50,000,000  
Debt issuance costs   $ 168,972  
Unamortized debt issuance costs     $ 8,100
Subsequent Event      
Line of Credit Facility [Line Items]      
Term of revolving credit facility 3 years    
Initial borrowing base $ 23,000,000    
LIBOR      
Line of Credit Facility [Line Items]      
Basis spread on variable rate   2.75%  
Prime rate      
Line of Credit Facility [Line Items]      
Basis spread on variable rate   1.00%