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Loans - Categories (Details) - USD ($) $ in Thousands | Jun. 30, 2026 | Mar. 31, 2026 | Dec. 31, 2025 | Jun. 30, 2025 | Mar. 31, 2025 | Dec. 31, 2024
--- | --- | --- | --- | --- | --- | ---
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Loans | $ 3,792,000 |  | $ 3,725,341 |  |  |
Net deferred loan origination fees/costs and premiums/discounts on purchased loans and other | 19,073 |  | 21,387 |  |  |
Total loans | 3,811,073 |  | 3,746,728 |  |  |
Allowance for credit losses | (53,096) | $ (56,496) | (55,686) | $ (46,517) | $ (47,238) | $ (44,769)
Net loans | 3,757,977 |  | 3,691,042 |  |  |
Commercial and industrial |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Allowance for credit losses | (1,860) | (1,903) | (1,942) | (1,907) | (1,360) | (1,265)
Owner-occupied commercial real estate |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Allowance for credit losses | (283) | (256) | (264) | (472) | (470) | (528)
Investor commercial real estate |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Allowance for credit losses | (2,360) | (2,382) | (2,255) | (1,609) | (859) | (1,149)
Construction |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Allowance for credit losses | (2,741) | (2,736) | (2,446) | (1,771) | (2,167) | (1,984)
Single tenant lease financing |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Allowance for credit losses | (1,052) | (1,007) | (816) | (4,446) | (4,313) | (4,782)
Public finance |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Allowance for credit losses | (384) | (394) | (411) | (522) | (529) | (703)
Healthcare finance |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Allowance for credit losses | (324) | (368) | (605) | (1,199) | (1,310) | (1,412)
Small business lending |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Allowance for credit losses | (25,135) | (25,875) | (27,796) | (13,722) | (17,555) | (16,161)
Franchise finance |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Allowance for credit losses | (14,055) | (16,558) | (14,028) | (13,082) | (11,200) | (8,976)
Residential mortgage |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Allowance for credit losses | (1,985) | (2,169) | (2,142) | (1,923) | (1,890) | (2,136)
Home equity |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Allowance for credit losses | (32) | (35) | (38) | (92) | (96) | (106)
Other consumer loans |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Allowance for credit losses | (2,885) | $ (2,813) | (2,943) | $ (5,772) | $ (5,489) | $ (5,567)
Commercial Portfolio Segment |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Loans | 3,009,852 |  | 2,942,048 |  |  |
Commercial Portfolio Segment | Commercial and industrial |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Loans | 212,675 |  | 221,714 |  |  |
Total loans | 212,675 |  | 221,714 |  |  |
Commercial Portfolio Segment | Owner-occupied commercial real estate |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Loans | 51,749 |  | 48,575 |  |  |
Total loans | 51,749 |  | 48,575 |  |  |
Commercial Portfolio Segment | Investor commercial real estate |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Loans | 669,970 |  | 647,394 |  |  |
Total loans | 669,970 |  | 647,394 |  |  |
Commercial Portfolio Segment | Construction |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Loans | 427,076 |  | 372,668 |  |  |
Total loans | 427,076 |  | 372,668 |  |  |
Commercial Portfolio Segment | Single tenant lease financing |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Loans | 288,720 |  | 222,925 |  |  |
Total loans | 288,720 |  | 222,925 |  |  |
Commercial Portfolio Segment | Public finance |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Loans | 445,507 |  | 442,234 |  |  |
Total loans | 445,507 |  | 442,234 |  |  |
Commercial Portfolio Segment | Public finance | Interest rate swaps |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Loans | 17,300 |  | 19,100 |  |  |
Commercial Portfolio Segment | Healthcare finance |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Loans | 121,287 |  | 139,469 |  |  |
Commercial Portfolio Segment | Small business lending |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Loans | 435,686 |  | 430,024 |  |  |
Commercial Portfolio Segment | Small business lending | Loans Insured or Guaranteed by US Government Authorities |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Loans | 59,800 |  | 52,200 |  |  |
Commercial Portfolio Segment | Franchise finance |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Loans | 357,182 |  | 417,045 |  |  |
Consumer Portfolio |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Loans | 782,148 |  | 783,293 |  |  |
Consumer Portfolio | Residential mortgage |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Loans | 326,258 |  | 343,110 |  |  |
Consumer Portfolio | Home equity |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Loans | 14,102 |  | 14,725 |  |  |
Consumer Portfolio | Other consumer loans |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Loans | $ 441,788 |  | $ 425,458 |  |  |

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