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Real Estate Assets - Additional Information (Details)
12 Months Ended
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
ft²
Nov. 30, 2019
Property
Real Estate Properties [Line Items]      
Gross square feet of traditional drive-up storage units and all-climate-controlled units | ft²   16,500  
Self Storage Properties      
Real Estate Properties [Line Items]      
Number of property acquired | Property     1
Amortization expenses | $ $ 398,795 $ 14,643  
Estimated life 12 months