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Loans - Pre-Modification and Post-Modification Outstanding Recorded Investment (Details) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2019 USD ($) loan | Mar. 31, 2018 USD ($) loan
Financing Receivable, Modifications [Line Items] |  |
Number of Loans | loan | 5 | 7
Pre-Modification Outstanding Recorded Investment | $ 573 | $ 1,056
Post-Modification Outstanding Recorded Investment | 554 | 1,056
Specific Reserves | $ 74 | $ 36
Commercial | Real estate |  |
Financing Receivable, Modifications [Line Items] |  |
Number of Loans | loan | 0 | 7
Pre-Modification Outstanding Recorded Investment | $ 0 | $ 1,056
Post-Modification Outstanding Recorded Investment | 0 | 1,056
Specific Reserves | $ 0 | $ 36
Commercial | Construction |  |
Financing Receivable, Modifications [Line Items] |  |
Number of Loans | loan | 0 | 0
Pre-Modification Outstanding Recorded Investment | $ 0 | $ 0
Post-Modification Outstanding Recorded Investment | 0 | 0
Specific Reserves | $ 0 | $ 0
Commercial | Other |  |
Financing Receivable, Modifications [Line Items] |  |
Number of Loans | loan | 0 | 0
Pre-Modification Outstanding Recorded Investment | $ 0 | $ 0
Post-Modification Outstanding Recorded Investment | 0 | 0
Specific Reserves | $ 0 | $ 0
Municipal |  |
Financing Receivable, Modifications [Line Items] |  |
Number of Loans | loan | 0 | 0
Pre-Modification Outstanding Recorded Investment | $ 0 | $ 0
Post-Modification Outstanding Recorded Investment | 0 | 0
Specific Reserves | $ 0 | $ 0
Residential | Construction |  |
Financing Receivable, Modifications [Line Items] |  |
Number of Loans | loan | 0 | 0
Pre-Modification Outstanding Recorded Investment | $ 0 | $ 0
Post-Modification Outstanding Recorded Investment | 0 | 0
Specific Reserves | $ 0 | $ 0
Residential | Term |  |
Financing Receivable, Modifications [Line Items] |  |
Number of Loans | loan | 5 | 0
Pre-Modification Outstanding Recorded Investment | $ 573 | $ 0
Post-Modification Outstanding Recorded Investment | 554 | 0
Specific Reserves | $ 74 | $ 0
Home equity line of credit |  |
Financing Receivable, Modifications [Line Items] |  |
Number of Loans | loan | 0 | 0
Pre-Modification Outstanding Recorded Investment | $ 0 | $ 0
Post-Modification Outstanding Recorded Investment | 0 | 0
Specific Reserves | $ 0 | $ 0
Consumer |  |
Financing Receivable, Modifications [Line Items] |  |
Number of Loans | loan | 0 | 0
Pre-Modification Outstanding Recorded Investment | $ 0 | $ 0
Post-Modification Outstanding Recorded Investment | 0 | 0
Specific Reserves | $ 0 | $ 0

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- Definition Specific allowance for loan and lease losses on receivable financings that are classified as troubled debt restructurings during the period. + References No definition available. + Details
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- Definition Post-modification amount of investment in financing receivables modified by troubled debt restructurings. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 33 -URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953676-111524 + Details
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