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Loans - Narrative, Troubled Debt Restructurings (Details) $ in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2022 USD ($) contract | Jun. 30, 2021 contract | Jun. 30, 2022 USD ($) contract | Jun. 30, 2021 contract | Dec. 31, 2021 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Troubled debt restructurings | $ | $ 7.3 |  | $ 7.3 |  | $ 9.0
Number of TDR loans restructured that subsequently defaulted (contract) |  |  | 0 | 0 |
COVID-19 |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Number of contracts | 0 | 0 | 0 | 0 |
Loan modification program, payment deferral period |  |  | 90 days |  |
Loan modification program, extension for payment deferral period |  |  | 90 days |  |

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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 https://asc.fasb.org/extlink&oid=123577603&loc=SL6953676-111524 + Details
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