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Loans and Allowance for Credit Losses - Average Impaired Loans Information Prior to Adoption of ASU 2016-13 (Details) $ in Thousands | 12 Months Ended
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Dec. 31, 2020 USD ($)
Financing Receivable, Impaired [Line Items] |
Average Impaired Loans | $ 20,982
Interest Recognized | 333
Commercial |
Financing Receivable, Impaired [Line Items] |
Average Impaired Loans | 10,964
Interest Recognized | 147
Real estate construction one-to-four family |
Financing Receivable, Impaired [Line Items] |
Average Impaired Loans | 781
Interest Recognized | 0
Real estate construction other |
Financing Receivable, Impaired [Line Items] |
Average Impaired Loans | 0
Interest Recognized | 0
Real estate term owner occupied |
Financing Receivable, Impaired [Line Items] |
Average Impaired Loans | 6,739
Interest Recognized | 125
Real estate term non-owner occupied |
Financing Receivable, Impaired [Line Items] |
Average Impaired Loans | 562
Interest Recognized | 29
Real estate term other |
Financing Receivable, Impaired [Line Items] |
Average Impaired Loans | 1,551
Interest Recognized | 20
Consumer secured by 1st deeds of trust |
Financing Receivable, Impaired [Line Items] |
Average Impaired Loans | 299
Interest Recognized | 12
Consumer other |
Financing Receivable, Impaired [Line Items] |
Average Impaired Loans | 86
Interest Recognized | $ 0

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