Supplemental Financial Statement Information - Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Accounts Payable and Accrued Liabilities
Accrued construction costs and retainage	$ 5,300	$ 5,800
Accrued salaries, wages and other compensation	1,497	1,796
Trade payables	1,331	481
Accrued lease commissions	1,069	468
Accrued real estate taxes	841	46
Accrued interest payable	595	556
Other	975	524
Total accounts payable and accrued liabilities	11,608	9,671
Other Liabilities
Intangible liability, net	3,321	3,000
Deferred compensation plan	3,091	5,097
Prepaid rent from tenants	1,762	1,483
Security deposits of tenants	1,229	900
Lease liabilities	543	626
Other	153	153
Total other liabilities	$ 10,099	$ 11,259
Operating Lease, Liability, Statement of Financial Position [Extensible List]	Total other liabilities	Total other liabilities