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Allowance For Loan Losses (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2020 | Sep. 30, 2020 | Dec. 31, 2019
Financing Receivable, Allowance for Credit Loss, Writeoff, after Recovery [Abstract] |  |  |
PPP loans originated [Line Items] | $ 542,800 |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Loans collectively evaluated for impairment | 7,150,531 | $ 7,150,531 | $ 6,409,614
Loan balance | 7,278,546 | 7,278,546 | $ 6,501,404
7000 Hotels, Rooming Houses, Camps and Other Lodging Places |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Loans collectively evaluated for impairment | 86,041 | 86,041 |
Additional Reserve Pandemic Risk |  | 1,435 |
Loan balance | 178,800 | 178,800 |
7000 Hotels, Rooming Houses, Camps and Other Lodging Places | Financial Asset Originated |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Loans collectively evaluated for impairment | 85,050 | 85,050 |
Additional Reserve Pandemic Risk |  | 1,800 |
7000 Hotels, Rooming Houses, Camps and Other Lodging Places | Financial Asset Acquired and No Credit Deterioration |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Loans collectively evaluated for impairment | 991 | 991 |
722110 Full-Service Restaurants |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Loans collectively evaluated for impairment | 34,263 | 34,263 |
Additional Reserve Pandemic Risk |  | 658 |
722110 Full-Service Restaurants | Financial Asset Originated |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Loans collectively evaluated for impairment | 28,291 | 28,291 |
722110 Full-Service Restaurants | Financial Asset Acquired and No Credit Deterioration |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Loans collectively evaluated for impairment | 5,972 | 5,972 |
5331 Retail, Variety Stores |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Loans collectively evaluated for impairment | 181,517 | 181,517 |
Additional Reserve Pandemic Risk |  | 1,789 |
5331 Retail, Variety Stores | Financial Asset Originated |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Loans collectively evaluated for impairment | 158,790 | 158,790 |
5331 Retail, Variety Stores | Financial Asset Acquired and No Credit Deterioration |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Loans collectively evaluated for impairment | 22,727 | 22,727 |
Hotels, Restaurants, Strip Shopping Total |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Loans collectively evaluated for impairment | 301,821 | 301,821 |
Additional Reserve Pandemic Risk |  | 3,882 |
Hotels, Restaurants, Strip Shopping Total | Financial Asset Originated |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Loans collectively evaluated for impairment | 272,131 | 272,131 |
Hotels, Restaurants, Strip Shopping Total | Financial Asset Acquired and No Credit Deterioration |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |
Loans collectively evaluated for impairment | $ 29,690 | $ 29,690 |

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- Definition Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=121593590&loc=d3e4428-111522 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5074-111524 + Details
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