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Loans - Loan Portfolio Composition Including Carrying Value by Segment of Loans Accounted for under ASC Topic 310-30 (Details) - USD ($) $ in Thousands | Sep. 30, 2024 | Dec. 31, 2023
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Loans [Line Items] |  |
Fees and cost related to loans | $ 31,000 | $ 33,600
Total Loans | $ 7,714,495 | $ 7,698,758
% of total | 100.00% | 100.00%
Commercial |  |
Loans [Line Items] |  |
Total Loans | $ 4,581,372 | $ 4,499,035
% of total | 59.40% | 58.40%
Commercial real estate non-owner occupied |  |
Loans [Line Items] |  |
Total Loans | $ 1,834,180 | $ 1,856,750
% of total | 23.80% | 24.10%
Residential real estate |  |
Loans [Line Items] |  |
Total Loans | $ 1,283,560 | $ 1,323,787
% of total | 16.60% | 17.20%
Consumer |  |
Loans [Line Items] |  |
Total Loans | $ 15,383 | $ 19,186
% of total | 0.20% | 0.30%

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- Definition Amortized cost excluding accrued interest, before allowance for credit loss, of financing receivable. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-5 + Details
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