Leases - Summary of Concentration of Risk Percentage of Tenants (Details) - Revenue Benchmark [Member] - Customer Concentration Risk [Member]	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Norfolk, VA & Manteo, NC [Member] | General Services Administration [Member]
Product Information [Line Items]
Concentration risk, percentage	23.00%	22.00%
Norfolk, VA | P R A Holding [Member]
Product Information [Line Items]
Concentration risk, percentage	16.00%	16.00%
Pratt and Whitney - Huntsville, Alabama [Member] | Pratt And Whitney Corporation [Member]
Product Information [Line Items]
Concentration risk, percentage	15.00%	15.00%
Tuscon Arizona [Member] | Kohl's Corporation Member
Product Information [Line Items]
Concentration risk, percentage	17.00%	10.00%