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v3.21.1

Allowance for Credit Losses and Credit Quality of Loans, Troubled Debt Restructuring (Details) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2021 USD ($) Contract | Mar. 31, 2020 USD ($) Contract
Recorded Investment and Number of Modifications Designated as TDRs [Abstract] |  |
Number of contracts | Contract | 3 | 8
Pre-modification outstanding recorded investment | $ 242 | $ 735
Post-modification outstanding recorded investment | $ 252 | $ 779
Recorded Investment and Number of Modifications for TDRs Where a Concession Has Been Made and Subsequently Defaulted [Abstract] |  |
Number of contracts | Contract | 19 | 17
Recorded Investment | $ 642 | $ 1,190
Commercial Loans [Member] |  |
Recorded Investment and Number of Modifications for TDRs Where a Concession Has Been Made and Subsequently Defaulted [Abstract] |  |
Number of contracts | Contract | 0 | 1
Recorded Investment | $ 0 | $ 387
Commercial Loans [Member] | C&I [Member] |  |
Recorded Investment and Number of Modifications for TDRs Where a Concession Has Been Made and Subsequently Defaulted [Abstract] |  |
Number of contracts | Contract | 0 | 1
Recorded Investment | $ 0 | $ 387
Consumer Loans [Member] |  |
Recorded Investment and Number of Modifications Designated as TDRs [Abstract] |  |
Number of contracts | Contract | 0 | 1
Pre-modification outstanding recorded investment | $ 0 | $ 44
Post-modification outstanding recorded investment | $ 0 | $ 44
Recorded Investment and Number of Modifications for TDRs Where a Concession Has Been Made and Subsequently Defaulted [Abstract] |  |
Number of contracts | Contract | 2 | 0
Recorded Investment | $ 18 | $ 0
Consumer Loans [Member] | Auto [Member] |  |
Recorded Investment and Number of Modifications Designated as TDRs [Abstract] |  |
Number of contracts | Contract | 0 | 1
Pre-modification outstanding recorded investment | $ 0 | $ 44
Post-modification outstanding recorded investment | $ 0 | $ 44
Recorded Investment and Number of Modifications for TDRs Where a Concession Has Been Made and Subsequently Defaulted [Abstract] |  |
Number of contracts | Contract | 2 | 0
Recorded Investment | $ 18 | $ 0
Residential [Member] |  |
Recorded Investment and Number of Modifications Designated as TDRs [Abstract] |  |
Number of contracts | Contract | 3 | 7
Pre-modification outstanding recorded investment | $ 242 | $ 691
Post-modification outstanding recorded investment | $ 252 | $ 735
Recorded Investment and Number of Modifications for TDRs Where a Concession Has Been Made and Subsequently Defaulted [Abstract] |  |
Number of contracts | Contract | 17 | 16
Recorded Investment | $ 624 | $ 803

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- Definition Number of financing receivables that have been modified by troubled debt restructurings. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 33 -URI http://asc.fasb.org/extlink&oid=121611835&loc=SL6953676-111524 + Details
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