Leases - Land Lease Obligations (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Lease costs
Right of use assets	$ 60,700		$ 60,900
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Other Assets		Other Assets
Lease obligations, net	$ 23,400		$ 23,600
Land lease expense	430	$ 402
Amortization of right of use assets for finance lease	0
Operating cash outflows	$ 299	$ 298
Weighted-average remaining lease term - operating leases (years)	33 years 4 months 24 days	33 years 8 months 12 days
Operating cash outflows	$ 63	$ 64
Financing cash outflows	$ 21	$ 20
Weighted-average remaining lease term - finance leases (years)	1 year 6 months	2 years 6 months
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 (remaining)	$ 897
Lease payments 2024	1,197
Lease payments 2025	1,197
Lease payments 2026	1,195
Lease payments 2027	1,042
Lease payment Thereafter	28,809
Total lease payments	34,337
Imputed interest 2023 (remaining)	(531)
Imputed interest 2024	(690)
Imputed interest 2025	(669)
Imputed interest 2026	(647)
Imputed interest 2027	(627)
Imputed interest Thereafter	(13,863)
Total imputed interest	(17,027)
Total Lease Liabilities 2023 (remaining)	366
Total Lease Liabilities 2024	507
Total Lease Liabilities 2025	528
Total Lease Liabilities 2026	548
Total Lease Liabilities 2027	415
Total Lease Liabilities Thereafter	14,946
Total lease liabilities	$ 17,310
Operating Lease, Liability, Statement of Financial Position [Extensible List]	Accounts Payable and Accrued Liabilities		Accounts Payable and Accrued Liabilities
Maturity Analysis of Lease Liabilities for Finance Leases
Lease payments 2023 (remaining)	$ 252
Lease payments 2024	6,252
Lease payments 2025	0
Lease payments 2026	0
Lease Payment 2027	0
Thereafter	0
Total lease payments	6,504
Imputed interest 2023 (remaining)	(188)
Imputed interest 2024	(207)
Imputed interest 2025	0
Imputed interest 2026	0
Imputed interest 2027	0
Imputed interest Thereafter	0
Imputed interest Total	(395)
Total lease Liabilities 2023 (remaining)	64
Total Lease Liabilities 2024	6,045
Total Lease Liabilities 2025	0
Total Lease Liabilities 2026	0
Total Lease Liabilities 2027	0
Total Lease Liabilities Thereafter	0
Total lease liabilities	$ 6,109
Finance Lease, Liability, Statement of Financial Position [Extensible Enumeration]	Accounts Payable and Accrued Liabilities		Accounts Payable and Accrued Liabilities
Maximum [Member]
Lease costs
Finance lease right-of-use asset amortization and interest expense	$ 100	$ 100