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Allowance for Credit Losses (Impairment By Loan Class) (Details) - USD ($) $ in Thousands | Sep. 30, 2020 | Dec. 31, 2019
--- | --- | ---
Loan loss allowances, impaired financing receivable, evaluated individually or collectively |  |
Loans Individually Evaluated for Impairment, Recorded Investment | $ 3,277 | $ 12,675
Loans Individually Evaluated for Impairment, Allowance | 481 | 365
Loans Collectively Evaluated for Impairment, Recorded Investment | 7,585,958 | 6,882,271
Loans Collectively Evaluated for Impairment, Allowance | 101,684 | 59,913
Commercial, financial and agricultural | Domestic | Commercial |  |
Loan loss allowances, impaired financing receivable, evaluated individually or collectively |  |
Loans Individually Evaluated for Impairment, Recorded Investment | 1,444 | 1,935
Loans Individually Evaluated for Impairment, Allowance | 411 | 249
Loans Collectively Evaluated for Impairment, Recorded Investment | 1,876,535 | 1,290,725
Loans Collectively Evaluated for Impairment, Allowance | 21,733 | 10,895
Commercial, financial and agricultural | Domestic | Commercial Real Estate: farmland and commercial |  |
Loan loss allowances, impaired financing receivable, evaluated individually or collectively |  |
Loans Individually Evaluated for Impairment, Recorded Investment | 501 | 1,208
Loans Collectively Evaluated for Impairment, Recorded Investment | 2,110,448 | 1,895,539
Loans Collectively Evaluated for Impairment, Allowance | 23,689 | 16,533
Commercial, financial and agricultural | Domestic | Commercial Real Estate: multifamily |  |
Loan loss allowances, impaired financing receivable, evaluated individually or collectively |  |
Loans Individually Evaluated for Impairment, Recorded Investment | 137 | 165
Loans Collectively Evaluated for Impairment, Recorded Investment | 437,801 | 190,265
Loans Collectively Evaluated for Impairment, Allowance | 4,503 | 1,786
Real estate - construction | Domestic | Commercial Real Estate: other construction and land development |  |
Loan loss allowances, impaired financing receivable, evaluated individually or collectively |  |
Loans Individually Evaluated for Impairment, Recorded Investment | 911 | 938
Loans Individually Evaluated for Impairment, Allowance | 70 | 116
Loans Collectively Evaluated for Impairment, Recorded Investment | 1,942,519 | 2,184,945
Loans Collectively Evaluated for Impairment, Allowance | 38,013 | 18,037
Real estate - mortgage | Domestic | Residential First Lien |  |
Loan loss allowances, impaired financing receivable, evaluated individually or collectively |  |
Loans Individually Evaluated for Impairment, Recorded Investment | 243 | 6,278
Loans Collectively Evaluated for Impairment, Recorded Investment | 409,772 | 427,623
Loans Collectively Evaluated for Impairment, Allowance | 3,529 | 3,762
Real estate - mortgage | Domestic | Residential Junior Lien |  |
Loan loss allowances, impaired financing receivable, evaluated individually or collectively |  |
Loans Individually Evaluated for Impairment, Recorded Investment | 38 | 692
Loans Collectively Evaluated for Impairment, Recorded Investment | 623,593 | 705,784
Loans Collectively Evaluated for Impairment, Allowance | 9,305 | 7,535
Consumer | Domestic |  |
Loan loss allowances, impaired financing receivable, evaluated individually or collectively |  |
Loans Individually Evaluated for Impairment, Recorded Investment | 3 | 1,195
Loans Collectively Evaluated for Impairment, Recorded Investment | 41,107 | 46,605
Loans Collectively Evaluated for Impairment, Allowance | 274 | 542
Foreign | Foreign |  |
Loan loss allowances, impaired financing receivable, evaluated individually or collectively |  |
Loans Individually Evaluated for Impairment, Recorded Investment |  | 264
Loans Collectively Evaluated for Impairment, Recorded Investment | 144,183 | 140,785
Loans Collectively Evaluated for Impairment, Allowance | $ 638 | $ 823

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- Definition The valuation allowance for financing receivables that are expected to be uncollectible that were collectively 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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- 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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