Annual report pursuant to Section 13 and 15(d)

SCHEDULE III - REAL ESTATE AND ACCUMULATED DEPRECIATION - Additional Information (Details)

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SCHEDULE III - REAL ESTATE AND ACCUMULATED DEPRECIATION - Additional Information (Details)
12 Months Ended
Dec. 31, 2019
USD ($)
property
Dec. 31, 2018
USD ($)
Dec. 21, 2018
USD ($)
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Long-term debt outstanding $ 152,109,426 $ 150,038,380  
Property investment, accumualated depreciation 105,825,816 $ 87,154,095  
Federal income tax basis 7,200,000    
Pinedale LGS      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Acquisition costs 2,557,910    
Portland Terminal Facility      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Property investment, net     $ 45,700,000
Property investment, gross     51,700,000
Property investment, accumualated depreciation     $ 6,000,000
Grand Isle Gathering System      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Acquisition costs $ 1,931,396    
Line of Credit | CorEnergy Credit Facility      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Number of properties serving as collateral | property 2    
Long-term debt outstanding $ 0    
Secured Debt      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Long-term debt outstanding 33,944,000    
Secured Debt | Amended Pinedale Term Credit Facility      
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation [Line Items]      
Long-term debt outstanding $ 33,944,000