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Loans and Leases and the Allowance for Credit Losses - Schedule of Loans Modified in TDR (Details) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2022 USD ($) contract | Mar. 31, 2021 USD ($) contract
Financing Receivable Modifications [Line Items] |  |
Number of Contracts | contract | 54 | 614
Recorded Investment (as of period end) | $ 1,649 | $ 10,416
Increase in Allowance (as of period end) | $ 71 | $ 199
Commercial |  |
Financing Receivable Modifications [Line Items] |  |
Number of Contracts | contract | 0 | 5
Recorded Investment (as of period end) | $ 0 | $ 112
Increase in Allowance (as of period end) | $ 0 | $ 1
Commercial | Commercial and Industrial |  |
Financing Receivable Modifications [Line Items] |  |
Number of Contracts | contract | 0 | 5
Recorded Investment (as of period end) | $ 0 | $ 112
Increase in Allowance (as of period end) | $ 0 | $ 1
Consumer |  |
Financing Receivable Modifications [Line Items] |  |
Number of Contracts | contract | 54 | 609
Recorded Investment (as of period end) | $ 1,649 | $ 10,304
Increase in Allowance (as of period end) | $ 71 | $ 198
Consumer | Residential Mortgage |  |
Financing Receivable Modifications [Line Items] |  |
Number of Contracts | contract | 5 | 0
Recorded Investment (as of period end) | $ 934 | $ 0
Increase in Allowance (as of period end) | $ 59 | $ 0
Consumer | Home Equity |  |
Financing Receivable Modifications [Line Items] |  |
Number of Contracts | contract | 1 | 1
Recorded Investment (as of period end) | $ 36 | $ 52
Increase in Allowance (as of period end) | $ 0 | $ 4
Consumer | Automobile |  |
Financing Receivable Modifications [Line Items] |  |
Number of Contracts | contract | 27 | 394
Recorded Investment (as of period end) | $ 538 | $ 8,287
Increase in Allowance (as of period end) | $ 7 | $ 115
Consumer | Other |  |
Financing Receivable Modifications [Line Items] |  |
Number of Contracts | contract | 21 | 214
Recorded Investment (as of period end) | $ 141 | $ 1,965
Increase in Allowance (as of period end) | $ 5 | $ 79

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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=123577603&loc=SL6953676-111524 + Details
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