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Leases (Summary of Classification of Right of Use Assets and Lease Liabilities) (Details) - USD ($) $ in Thousands | Sep. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Operating Lease Right of Use Assets: |  |
Gross carrying amount | $ 38,618 | $ 36,723
Accumulated amortization | (6,726) | (5,603)
Net book value | $ 31,892 | $ 31,120
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] | Other assets | Other assets
Operating Lease Liabilities: |  |
Operating lease right of use obligations | $ 34,125 | $ 33,229
Operating Lease, Liability, Statement of Financial Position [Extensible List] | Other liabilities | Other liabilities

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- Definition Operating lease right of use asset accumulated amortization. + References No definition available. + Details
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479041/842-20-45-1 + Details
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- Definition Amount of lessee's right to use underlying asset under operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479041/842-20-45-1 + Details
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