Debt - Schedule of Mortgage loans outstanding (Details) - USD ($)			1 Months Ended	12 Months Ended
		Apr. 01, 2022	Apr. 30, 2022	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Debt Instrument [Line Items]
Long-term debt, gross				$ 40,038,559
Less: debt issuance costs, net				$ (717,381)	$ (637,693)	$ (614,100)
Promissory Notes
Debt Instrument [Line Items]
Interest Rate		3.85%	2.50%
DSCR Required				1.50%
Mortgage Loans
Debt Instrument [Line Items]
Mortgage loan issued amount				$ 37,450,913
Long-term debt, gross				35,951,259	29,606,988
Less: debt issuance costs, net				(717,381)	(637,693)
Long-term debt				$ 35,233,878	28,969,295
Mortgage Loans | 7-11 - Washington, DC; Starbucks-South Tampa, FL; and Pratt & Whitney-Hunstville, Alabama
Debt Instrument [Line Items]
Interest Rate				4.17%
Mortgage loan issued amount	[1]			$ 11,287,500
DSCR Required				1.25%
Maturity Date				Mar. 06, 2030
Long-term debt, gross				$ 10,957,829	11,150,130
Mortgage Loans | GSA-Navy & Maersk - Norfolk, Virginia
Debt Instrument [Line Items]
Interest Rate				3.50%
Mortgage loan issued amount				$ 8,260,000
DSCR Required				1.25%
Maturity Date				Sep. 30, 2024
Long-term debt, gross				$ 7,578,304	7,805,524
Mortgage Loans | PRA Holdings, Inc. - Norfolk, Virginia
Debt Instrument [Line Items]
Interest Rate				3.50%
Mortgage loan issued amount				$ 5,216,749
DSCR Required				1.25%
Maturity Date				Oct. 23, 2024
Long-term debt, gross				$ 4,728,462	4,889,670
Mortgage Loans | Sherwin-Williams - Tampa, Florida
Debt Instrument [Line Items]
Interest Rate	[2]			3.72%
Mortgage loan issued amount				$ 1,286,664
DSCR Required				1.20%
Maturity Date				Aug. 10, 2028
Long-term debt, gross				$ 1,286,664	1,286,664
Mortgage Loans | GSA-FBI - Manteo,North Carolina
Debt Instrument [Line Items]
Interest Rate	[3]			3.85%
Mortgage loan issued amount	[4]			$ 928,728
DSCR Required				1.50%
Maturity Date				Mar. 31, 2032
Long-term debt, gross				$ 928,728	1,275,000
Mortgage Loans | Irby Construction - Plant City , Florida
Debt Instrument [Line Items]
Interest Rate	[3]			3.85%
Mortgage loan issued amount	[4]			$ 928,728
DSCR Required				1.50%
Maturity Date				Mar. 31, 2032
Long-term debt, gross				$ 928,728	850,000
Mortgage Loans | Best Buy - Grand Junction, Colorado
Debt Instrument [Line Items]
Interest Rate	[3]			3.85%
Mortgage loan issued amount	[4]			$ 2,552,644
DSCR Required				1.50%
Maturity Date				Mar. 31, 2032
Long-term debt, gross				$ 2,552,644	2,350,000
Mortgage Loans | Fresenius - Chicago, Illinois
Debt Instrument [Line Items]
Interest Rate	[3]			3.85%
Mortgage loan issued amount	[4]			$ 1,727,108
DSCR Required				1.50%
Maturity Date				Mar. 31, 2032
Long-term debt, gross				$ 1,727,108	0
Mortgage Loans | Starbucks - North Tampa, Florida
Debt Instrument [Line Items]
Interest Rate	[3]			3.85%
Mortgage loan issued amount	[4]			$ 1,298,047
DSCR Required				1.50%
Maturity Date				Mar. 31, 2032
Long-term debt, gross				$ 1,298,047	0
Mortgage Loans | Kohls - Tucson, Arizona
Debt Instrument [Line Items]
Interest Rate	[3]			3.85%
Mortgage loan issued amount	[4]			$ 3,964,745
DSCR Required				1.50%
Maturity Date				Mar. 31, 2032
Long-term debt, gross				$ 3,964,745	$ 0

[1] Loan subject to prepayment penalty

[2] Fixed via interest rate swap

[3] Adjustment effective April 1, 2027 equal to 5-year Treasury plus 2.5% and subject to a floor of 3.85%

[4] One loan in the amount of $11.4 million secured by six properties and allocated to each property based on each property's appraised value.