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Fair Value Accounting (Assets Measured at Fair Value on Non-Recurring Basis) (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021 | Dec. 31, 2021
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Other real estate | $ 11,400 |  | $ 11,400 |  | $ 11,800
Fair Value, Measurements, Nonrecurring Basis | Provision for credit losses | Loans |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Assets, fair value adjustment | 8,900 | $ 13,476 | 9,239 | $ 13,504 |
Fair Value, Measurements, Nonrecurring Basis | Other operating expense | Other real estate |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Assets, fair value adjustment |  | 2 |  | 2 |
Fair Value, Measurements, Nonrecurring Basis | Other operating expense | Other assets held for sale |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Assets, fair value adjustment | 0 | 76 | 492 | 76 |
Fair Value, Measurements, Nonrecurring Basis | Level 1 |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Loans | 0 | 0 | 0 | 0 |
Other real estate |  | 0 |  | 0 |
Other assets held for sale | 0 | 0 | 0 | 0 |
Fair Value, Measurements, Nonrecurring Basis | Level 2 |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Loans | 0 | 0 | 0 | 0 |
Other real estate |  | 0 |  | 0 |
Other assets held for sale | 0 | 0 | 0 | 0 |
Fair Value, Measurements, Nonrecurring Basis | Level 3 |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Loans | 24,360 | 29,201 | 24,360 | 29,201 |
Other real estate |  | 42 |  | 42 |
Other assets held for sale | $ 2,725 | $ 1,170 | $ 2,725 | $ 1,170 |

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- Definition Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -URI https://asc.fasb.org/subtopic&trid=2196772 + Details
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- Definition Carrying amount of other real estate not separately disclosed, including, but not limited to, real estate investments, real estate loans that qualify as investments in real estate, and premises that are no longer used in operations may also be included in real estate owned. This does not include real estate assets taken in settlement of troubled loans through surrender or foreclosure. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.10(4)) -URI https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878 + Details
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