Investments in Real Estate - Additional Information (Details)	3 Months Ended
	Mar. 31, 2022 USD ($) ft² Property Tenant	Mar. 31, 2021 Tenant
Asset Acquisition [Line Items]
Number of real estate properties acquired | Property	3
Number of tenants | Tenant	3	4
Fresenius Chicago I L
Asset Acquisition [Line Items]
Property acquired date	Jan. 07, 2022
Area of property | ft²	10,900
Number of tenants | Tenant	1
Asset acquisition through debt	$ 1,550,000
Starbucks Tampa F L
Asset Acquisition [Line Items]
Property acquired date	Jan. 14, 2022
Area of property | ft²	2,600
Number of tenants | Tenant	1
Cash capital contribution through issuance of redeemable non-controlling interest	$ 1,109,570
Asset acquisition through debt	$ 1,050,000
Kohl S Tucson A Z
Asset Acquisition [Line Items]
Property acquired date	Mar. 09, 2022
Area of property | ft²	88,400
Number of tenants | Tenant	1
Asset acquisition through debt	$ 3,650,000
GSA-FBI - Manteo, NC
Asset Acquisition [Line Items]
Number of real estate properties acquired | Property	1
Property acquired date	Feb. 11, 2021
Area of property | ft²	7,500
Number of tenants | Tenant	1
Cash capital contribution through issuance of redeemable non-controlling interest	$ 500,000
Asset acquisition through debt	$ 1,275,000