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Investments in Unconsolidated Entities - Summary of Partnership's Investments in Unconsolidated Entities (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Equity Method Investments And Joint Ventures [Abstract]        
Property Revenues $ 3,713,106 $ 2,824,019 $ 9,534,250 $ 5,687,214
Gain on sale of property 22,556,694   22,556,694  
Net income (loss) $ 21,606,621 $ (353,067) $ 20,918,176 $ (2,688,985)