Annual report pursuant to Section 13 and 15(d)

Sale of ADG Assets (Details)

v3.20.4
Sale of ADG Assets (Details)
3 Months Ended 12 Months Ended
Mar. 31, 2019
USD ($)
sale
site
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Mar. 31, 2020
USD ($)
Dec. 31, 2018
USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]          
Number of sales of energy producing assets | sale 2        
Number of energy producing sites sold | site 8        
Consideration received $ 7,000,000        
Gain on sale of assets   $ 11,367 $ 1,081,304    
Excess cash flow threshold payments received   2,064      
Cash flow threshold shortall payments     474,448    
Goodwill assigned   2,406,156 5,281,867   $ 8,975,065
Goodwill impairment   (2,875,711) (3,693,198)    
Energy Production          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]          
Gain on sale of assets     1,081,049    
Goodwill assigned   2,365,286 5,240,997 $ 0 $ 8,934,195
Goodwill impairment $ (3,700,000) $ (2,875,711) $ (3,693,198)