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v3.20.4

Allowance for Credit Losses (Non-PCI Impaired Loans and Leases) (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018
Financing Receivable, Allowance for Credit Losses [Line Items] |  |
Non-PCI Impaired Loans Collective Maximum Balance Collectively Evaluated for Impairment | $ 500,000 |
Impaired Financing Receivable Collectively Evaluated | 41,000,000.0 |
Non-PCI Loans |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 133,358,000 |
Impaired Financing Receivable, with No Related Allowance, Recorded Investment | 52,241,000 |
Financing Receivable, Individually Evaluated for Impairment | 185,599,000 |
Outstanding principal balance | 200,599,000 |
ALLL for loans and leases individually evaluated for impairment | 12,915,000 |
Impaired Financing Receivable, Average Recorded Investment | 169,938,000 | $ 153,123,000
Impaired Financing Receivable, Interest Income, Accrual Method | 5,410,000 | 5,488,000
Non-PCI Loans | Commercial |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 52,516,000 |
Impaired Financing Receivable, with No Related Allowance, Recorded Investment | 36,377,000 |
Financing Receivable, Individually Evaluated for Impairment | 88,893,000 |
Outstanding principal balance | 95,927,000 |
ALLL for loans and leases individually evaluated for impairment | 5,634,000 |
Impaired Financing Receivable, Average Recorded Investment | 81,477,000 | 78,597,000
Impaired Financing Receivable, Interest Income, Accrual Method | 2,761,000 | 3,063,000
Non-PCI Loans | Noncommercial |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 80,842,000 |
Impaired Financing Receivable, with No Related Allowance, Recorded Investment | 15,864,000 |
Financing Receivable, Individually Evaluated for Impairment | 96,706,000 |
Outstanding principal balance | 104,672,000 |
ALLL for loans and leases individually evaluated for impairment | 7,281,000 |
Impaired Financing Receivable, Average Recorded Investment | 88,461,000 | 74,526,000
Impaired Financing Receivable, Interest Income, Accrual Method | 2,649,000 | 2,425,000
Non-PCI Loans | Construction and land development | Commercial |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 1,851,000 |
Impaired Financing Receivable, with No Related Allowance, Recorded Investment | 2,804,000 |
Financing Receivable, Individually Evaluated for Impairment | 4,655,000 |
Outstanding principal balance | 5,109,000 |
ALLL for loans and leases individually evaluated for impairment | 463,000 |
Impaired Financing Receivable, Average Recorded Investment | 3,915,000 | 1,734,000
Impaired Financing Receivable, Interest Income, Accrual Method | 53,000 | 84,000
Non-PCI Loans | Construction and land development | Noncommercial |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 2,470,000 |
Impaired Financing Receivable, with No Related Allowance, Recorded Investment | 1,412,000 |
Financing Receivable, Individually Evaluated for Impairment | 3,882,000 |
Outstanding principal balance | 4,150,000 |
ALLL for loans and leases individually evaluated for impairment | 174,000 |
Impaired Financing Receivable, Average Recorded Investment | 3,589,000 | 3,677,000
Impaired Financing Receivable, Interest Income, Accrual Method | 116,000 | 172,000
Non-PCI Loans | Mortgage | Commercial |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 42,394,000 |
Impaired Financing Receivable, with No Related Allowance, Recorded Investment | 27,755,000 |
Financing Receivable, Individually Evaluated for Impairment | 70,149,000 |
Outstanding principal balance | 74,804,000 |
ALLL for loans and leases individually evaluated for impairment | 3,650,000 |
Impaired Financing Receivable, Average Recorded Investment | 64,363,000 | 65,943,000
Impaired Financing Receivable, Interest Income, Accrual Method | 2,188,000 | 2,569,000
Non-PCI Loans | Mortgage | Noncommercial |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 48,796,000 |
Impaired Financing Receivable, with No Related Allowance, Recorded Investment | 11,646,000 |
Financing Receivable, Individually Evaluated for Impairment | 60,442,000 |
Outstanding principal balance | 64,741,000 |
ALLL for loans and leases individually evaluated for impairment | 3,278,000 |
Impaired Financing Receivable, Average Recorded Investment | 52,045,000 | 41,368,000
Impaired Financing Receivable, Interest Income, Accrual Method | 1,386,000 | 1,237,000
Non-PCI Loans | Other commercial real estate | Commercial |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 318,000 |
Impaired Financing Receivable, with No Related Allowance, Recorded Investment | 950,000 |
Financing Receivable, Individually Evaluated for Impairment | 1,268,000 |
Outstanding principal balance | 1,360,000 |
ALLL for loans and leases individually evaluated for impairment | 39,000 |
Impaired Financing Receivable, Average Recorded Investment | 919,000 | 1,225,000
Impaired Financing Receivable, Interest Income, Accrual Method | 27,000 | 43,000
Non-PCI Loans | Commercial and industrial | Commercial |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 7,547,000 |
Impaired Financing Receivable, with No Related Allowance, Recorded Investment | 4,635,000 |
Financing Receivable, Individually Evaluated for Impairment | 12,182,000 |
Outstanding principal balance | 13,993,000 |
ALLL for loans and leases individually evaluated for impairment | 1,379,000 |
Impaired Financing Receivable, Average Recorded Investment | 11,884,000 | 9,560,000
Impaired Financing Receivable, Interest Income, Accrual Method | 482,000 | 364,000
Non-PCI Loans | Other | Commercial |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 406,000 |
Impaired Financing Receivable, with No Related Allowance, Recorded Investment | 233,000 |
Financing Receivable, Individually Evaluated for Impairment | 639,000 |
Outstanding principal balance | 661,000 |
ALLL for loans and leases individually evaluated for impairment | 103,000 |
Impaired Financing Receivable, Average Recorded Investment | 396,000 | 135,000
Impaired Financing Receivable, Interest Income, Accrual Method | 11,000 | 3,000
Non-PCI Loans | Revolving mortgage | Noncommercial |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 26,104,000 |
Impaired Financing Receivable, with No Related Allowance, Recorded Investment | 2,765,000 |
Financing Receivable, Individually Evaluated for Impairment | 28,869,000 |
Outstanding principal balance | 31,960,000 |
ALLL for loans and leases individually evaluated for impairment | 2,722,000 |
Impaired Financing Receivable, Average Recorded Investment | 29,516,000 | 26,759,000
Impaired Financing Receivable, Interest Income, Accrual Method | 1,009,000 | 900,000
Non-PCI Loans | Consumer | Noncommercial |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |
Impaired Financing Receivable, with Related Allowance, Recorded Investment | 3,472,000 |
Impaired Financing Receivable, with No Related Allowance, Recorded Investment | 41,000 |
Financing Receivable, Individually Evaluated for Impairment | 3,513,000 |
Outstanding principal balance | 3,821,000 |
ALLL for loans and leases individually evaluated for impairment | 1,107,000 |
Impaired Financing Receivable, Average Recorded Investment | 3,311,000 | 2,722,000
Impaired Financing Receivable, Interest Income, Accrual Method | $ 138,000 | $ 116,000

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- Definition Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=121611835&loc=SL6953423-111524 + Details
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