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Allowance for Credit Losses - Schedule of Detail in Allowance for Credit Losses (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2026 | Mar. 31, 2025
Allowance for Loan and Lease Losses [Roll Forward] |  |
Beginning balance | $ 57,671 | $ 56,496
Charge-offs | (1,002) | (964)
Recoveries | 227 | 231
Provision (credit) for credit loss expense | 1,212 | 5,260
Ending Balance | 58,108 | 61,023
Commercial and industrial |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |
Beginning balance | 10,234 | 7,684
Charge-offs | (336) | (185)
Recoveries | 17 | 42
Provision (credit) for credit loss expense | 808 | 1,077
Ending Balance | 10,723 | 8,618
Commercial real estate |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |
Beginning balance | 35,255 | 35,837
Charge-offs | 0 | 0
Recoveries | 6 | 2
Provision (credit) for credit loss expense | 307 | 3,469
Ending Balance | 35,568 | 39,308
Residential Real Estate |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |
Beginning balance | 10,893 | 11,345
Charge-offs | (250) | 0
Recoveries | 63 | 27
Provision (credit) for credit loss expense | (140) | 170
Ending Balance | 10,566 | 11,542
Consumer and other |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |
Beginning balance | 1,230 | 1,568
Charge-offs | (416) | (779)
Recoveries | 141 | 160
Provision (credit) for credit loss expense | 236 | 548
Ending Balance | 1,191 | 1,497
Finance Leases |  |
Allowance for Loan and Lease Losses [Roll Forward] |  |
Beginning balance | 59 | 62
Charge-offs | 0 | 0
Recoveries | 0 | 0
Provision (credit) for credit loss expense | 1 | (4)
Ending Balance | $ 60 | $ 58

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- Definition Financing Receivable, Credit Loss, Expense (Reversal), Including Off-Balance Sheet Portion + References No definition available. + Details
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
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- Definition Amount excluding accrued interest, of allowance for credit loss on 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 + Details
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- Definition Amount of increase in allowance for credit loss on financing receivable from recovery. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11B -Subparagraph (c)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-11B Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 + Details
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- Definition Amount of writeoff of financing receivable, charged against allowance for credit loss. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11B -Subparagraph (c)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-11B Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
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