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Derivatives and Balance Sheet Offsetting - Not designated as hedging instruments gain/loss table (Details) - Not Designated as Hedging Instrument [Member] - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
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Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021
Balance Sheet Offsetting [Line Items] |  |  |  |
Gain (Loss) on Derivative Instruments, Net, Pretax | $ (280) | $ (907) | $ (259) | $ (296)
Interest Rate Contracts [Member] | Interest Rate Lock Commitments Contracts |  |  |  |
Balance Sheet Offsetting [Line Items] |  |  |  |
Gain (Loss) on Derivative Instruments, Net, Pretax | 53 | (340) | (266) | (511)
Interest Rate Contracts [Member] | Interest rate Forward Sales Contracts |  |  |  |
Balance Sheet Offsetting [Line Items] |  |  |  |
Gain (Loss) on Derivative Instruments, Net, Pretax | (333) | (527) | 7 | 143
Interest Rate Contracts [Member] | Interest Rate Swap Contracts |  |  |  |
Balance Sheet Offsetting [Line Items] |  |  |  |
Gain (Loss) on Derivative Instruments, Net, Pretax | $ 0 | $ (40) | $ 0 | $ 72

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- Definition Aggregate net gain (loss) on all derivative instruments recognized in earnings during the period, before tax effects. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4A -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=125515794&loc=SL5618551-113959 + Details
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