Summary of Significant Accounting Policies (Details Narrative) - USD ($)	6 Months Ended
Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Summary of Significant Accounting Policies (Textual)
Potentially dilutive shares outstanding	2,855,102
Secured borrowings	$ 16,900,000		$ 3,200,000
Principal balance	$ 16,900,000		$ 3,200,000
Concentration of credit risks, description	The Company's properties were leased to a single tenant, the USPS. For the six months ended June 30, 2020, no state had a concentration of rental income over 10% as a percentage of total rental income.	For the six months ended June 30, 2019, our total rental income of $3.3 million was concentrated in the following states: Texas (12.7%), Massachusetts (12.3%), Wisconsin (10.9%) and Pennsylvania (10.2%).

Summary of Significant Accounting Policies (Textual)

$ 16,900,000

$ 3,200,000

Concentration of credit risks, description

The Company's properties were leased to a single tenant, the USPS. For the six months ended June 30, 2020, no state had a concentration of rental income over 10% as a percentage of total rental income.

For the six months ended June 30, 2019, our total rental income of $3.3 million was concentrated in the following states: Texas (12.7%), Massachusetts (12.3%), Wisconsin (10.9%) and Pennsylvania (10.2%).