Leases - Land Lease Obligations (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Lease costs
Right of use assets	$ 60,900	$ 59,700
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Other Assets	Other Assets
Lease obligations, net	$ 23,600	$ 24,100
Land lease expense	1,617	1,552	$ 1,301
Finance Lease, Interest Expense	300	200	0
Amortization of right of use assets for finance lease	0
Operating cash outflows	$ 1,197	$ 1,112	$ 1,069
Weighted-average remaining lease term - operating leases (years)	33 years 6 months	33 years 9 months 18 days	38 years 3 months 18 days
Operating cash outflows	$ 255	$ 215	$ 0
Financing cash outflows	$ 81	$ 93	$ 0
Weighted-average remaining lease term - finance leases (years)	1 year 9 months 18 days	2 years 9 months 18 days	0 years
Right-of-use assets obtained in exchange for new lease liabilities, including value assigned to above market lease terms	$ 1,816	$ 6,302	$ 1,064
Right-of-use assets net change	$ 1,816	$ 6,302	$ 1,064
Weighted-average discount rate - operating leases	4.00%	4.00%
Weighted-average discount rate - finance leases	4.00%	4.00%
Maturity Analysis of Lease Liabilities for Operating Leases
Lease payments 2023	$ 1,197
Lease payments 2024	1,197
Lease payments 2025	1,197
Lease payments 2026	1,195
Lease Payment 2027	1,042
Lease Payment Thereafter	28,809
Total lease payments	34,637
Imputed interest 2023	(711)
Imputed interest 2024	(690)
Imputed interest 2025	(669)
Imputed interest 2026	(647)
Imputed Interest 2027	(627)
Imputed Interest Thereafter	(13,864)
Total imputed interest	(17,208)
Total Lease Liabilities 2023	486
Total Lease Liabilities 2024	507
Total Lease Liabilities 2025	528
Total Lease Liabilities 2026	548
Total Lease Liabilities 2027	415
Total Lease Liabilities Thereafter	14,945
Total lease liabilities	$ 17,429
Operating Lease, Liability, Statement of Financial Position [Extensible List]	Accounts Payable and Accrued Liabilities
Maturity Analysis of Lease Liabilities for Finance Leases
Lease payments 2023	$ 336
Lease payments 2024	6,251
Lease payments 2025	0
Lease Payment 2026	0
Lease Payment 2027	0
Thereafter	0
Total lease payments	6,587
Imputed interest 2023	(252)
Imputed interest 2024	(207)
Imputed interest 2025	0
Imputed interest 2026	0
Imputed interest 2027	0
Imputed interest Thereafter	0
Imputed interest Total	(459)
Total Lease Liabilities 2023	84
Total Lease Liabilities 2024	6,044
Total Lease Liabilities 2024	0
Total Lease Liabilities 2026	0
Total Lease Liabilities 2027	0
Total Lease Liabilities Thereafter	0
Total lease liabilities	$ 6,128
Finance Lease, Liability, Statement of Financial Position [Extensible Enumeration]	Accounts Payable and Accrued Liabilities