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Leases (Narrative) (Details) $ in Thousands | 9 Months Ended
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Sep. 30, 2019 USD ($) branch_office
Lessee, Lease, Description [Line Items] |
Weighted average remaining lease term | 19 years 9 months 18 days
Weighted average discount rate | 3.30%
Total operating lease expense | $ | $ 1,900
Lease right-of-use assets | $ | 20,600
Lease liabilities | $ | $ 20,743
Minimum |
Lessee, Lease, Description [Line Items] |
Option extension period | 5 years
Maximum |
Lessee, Lease, Description [Line Items] |
Option extension period | 10 years
Land and Building |
Lessee, Lease, Description [Line Items] |
Number of branch locations | branch_office | 8
Land |
Lessee, Lease, Description [Line Items] |
Number of branch locations | branch_office | 9
Loan Production Office And Office Space |
Lessee, Lease, Description [Line Items] |
Number of branch locations | branch_office | 1

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- Definition Term of lessee's operating lease renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918673-209980 + Details
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