Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2019

Accounting Policies [Abstract]

Summary of disaggregation of revenues by categories

	Twelve Months Ended December 31,
Revenue by Customer Type	2019				2018
Multi-Family	$	94,178	3	%	$	344,968	4	%
Office		1,468,734	49	%		2,221,431	27	%
Retail		1,413,669	48	%		2,332,654	29	%
School		—	—			2,697,451	33	%
Special Use		6,812	—			559,755	7	%
Other		1,442	—			34,453	—
Total revenue by customer type	$	2,984,835	100	%	$	8,190,712	100	%

Summary of estimated amortization expense of intangible assets

For the year ending December 31,:
2020	$	145,124
2021		145,124
2022		140,800
2023		139,007
2024		138,300
Thereafter		1,590,450
	$	2,298,805