Leases - Lease Costs (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Amortization of right-of-use assets	$ 245	$ 200	$ 664	$ 604
Interest on lease liabilities	55	52	147	183
Operating lease costs	631	647	1,893	1,954
Variable lease costs	240	262	736	776
Total lease costs	1,171	1,161	3,440	3,517
Solar Panel Leases
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Amortization of right-of-use assets	245	200	664	604
Interest on lease liabilities	55	52	147	183
Operating lease costs	0	0	0	0
Variable lease costs	0	0	0	0
Total lease costs	300	252	811	787
Ground Leases
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Amortization of right-of-use assets	0	0	0	0
Interest on lease liabilities	0	0	0	0
Operating lease costs	586	586	1,758	1,757
Variable lease costs	47	46	141	137
Total lease costs	633	632	1,899	1,894
Office, equipment, and vehicle leases
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Amortization of right-of-use assets	0	0	0	0
Interest on lease liabilities	0	0	0	0
Operating lease costs	45	61	135	197
Variable lease costs	193	216	595	639
Total lease costs	$ 238	$ 277	$ 730	$ 836