Subsequent Events - Summary of Assets and Liabilities Expected to be Sold (Details) - Jade Park MF Property [Member] - Held for Sale [Member]	Jun. 30, 2018 USD ($)
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items]
Cash and cash equivalents	$ 237,516
Restricted cash	174,321
Land and improvements	2,292,035
Buildings and improvements	7,594,192
Real estate assets before accumulated depreciation	9,886,227
Accumulated depreciation	(757,835)
Net real estate assets	9,128,392
Other assets	24,782
Total assets held for sale	9,565,011
Accounts payable, accrued expenses and other liabilities	$ 158,662