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Lease Arrangements (Details Textual) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022 | Dec. 31, 2022
Lessee, Lease, Description [Line Items] |  |  |  |  |
Financing leases weighted average remaining term | 93 years 9 months 18 days |  | 93 years 9 months 18 days |  | 94 years 2 months 12 days
Financing leases, weighted average discount rate, percent | 6.10% |  | 6.10% |  | 6.10%
Finance lease, amortization | $ 0 | $ 3,400 | $ 0 | $ 6,700 |
Operating leases weighted average remaining term | 5 years 7 months 6 days |  | 5 years 7 months 6 days |  | 6 years 3 months 18 days
Operating leases, weighted average discount rate, percent | 3.30% |  | 3.30% |  | 3.40%
Operating lease expenses | $ 400 | 200 | $ 800 | 300 |
Operating right-of-use lease assets | $ 6,900 |  | $ 6,900 |  | $ 6,700
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] | Other Assets |  | Other Assets |  | Other Assets
Operating lease liability | $ 12,744 |  | $ 12,744 |  | $ 12,800
Operating Lease, Liability, Statement of Financial Position [Extensible Enumeration] | us-gaap:OtherLiabilities |  | us-gaap:OtherLiabilities |  | us-gaap:OtherLiabilities
Sub lease commencement date |  |  | Jan. 01, 2021 |  |
Sublease expiration date |  |  | May 31, 2029 |  |
Sublease income | $ 400 | 400 | $ 700 | 700 |
Ground Lease [Member] |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |
Lease cost capitalized | $ 2,100 | $ 1,800 | $ 4,200 | $ 4,800 |

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- Definition Amount of amortization expense attributable to right-of-use asset from finance lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 53 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479589/842-20-55-53 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479041/842-20-45-4 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-4 + Details
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