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Allowance for Loan Losses (Details 5) - USD ($) $ in Thousands | Sep. 30, 2018 | Dec. 31, 2017
--- | --- | ---
Performing and non-performing outstanding balances of the residential and consumer portfolios |  |
Loan portfolio | $ 883,333 | $ 889,633
Real estate-mortgage [Member] |  |
Performing and non-performing outstanding balances of the residential and consumer portfolios |  |
Loan portfolio | 240,591 | 247,278
Consumer [Member] |  |
Performing and non-performing outstanding balances of the residential and consumer portfolios |  |
Loan portfolio | 18,094 | 19,383
Performing [Member] | Consumer Portfolio Segment [Member] |  |
Performing and non-performing outstanding balances of the residential and consumer portfolios |  |
Loan portfolio | 257,792 | 265,404
Performing [Member] | Real estate-mortgage [Member] | Consumer Portfolio Segment [Member] |  |
Performing and non-performing outstanding balances of the residential and consumer portfolios |  |
Loan portfolio | 239,698 | 246,021
Performing [Member] | Consumer [Member] | Consumer Portfolio Segment [Member] |  |
Performing and non-performing outstanding balances of the residential and consumer portfolios |  |
Loan portfolio | 18,094 | 19,383
Non-Performing [Member] | Consumer Portfolio Segment [Member] |  |
Performing and non-performing outstanding balances of the residential and consumer portfolios |  |
Loan portfolio | 893 | 1,257
Non-Performing [Member] | Real estate-mortgage [Member] | Consumer Portfolio Segment [Member] |  |
Performing and non-performing outstanding balances of the residential and consumer portfolios |  |
Loan portfolio | 893 | 1,257
Non-Performing [Member] | Consumer [Member] | Consumer Portfolio Segment [Member] |  |
Performing and non-performing outstanding balances of the residential and consumer portfolios |  |
Loan portfolio | $ 0 | $ 0

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- Definition Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=82891408&loc=d3e4428-111522 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5074-111524 + Details
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