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Loans - Collateral-dependent Loans by Class (Details) - USD ($) $ in Thousands | Mar. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | $ 3,656,034 | $ 3,007,926
Total |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 45,691 | 17,764
Real Estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 36,124 | 8,947
Equipment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 3,032 | 2,444
Accounts Receivable |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 6,016 | 549
Other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 519 | 5,824
Commercial and Industrial Loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 580,819 | 493,005
Commercial and Industrial Loans | Total |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 13,394 | 10,531
Commercial and Industrial Loans | Real Estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 4,392 | 1,716
Commercial and Industrial Loans | Equipment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 2,467 | 2,444
Commercial and Industrial Loans | Accounts Receivable |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 6,016 | 549
Commercial and Industrial Loans | Other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 519 | 5,822
Commercial Real Estate Loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 1,938,528 | 1,530,677
Commercial Real Estate Loans | Total |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 26,062 | 4,610
Commercial Real Estate Loans | Real Estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 26,025 | 4,610
Commercial Real Estate Loans | Equipment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 37 | 0
Commercial Real Estate Loans | Accounts Receivable |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Commercial Real Estate Loans | Other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Agricultural Loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 387,764 | 358,150
Agricultural Loans | Total |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 4,910 | 1,522
Agricultural Loans | Real Estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 4,386 | 1,522
Agricultural Loans | Equipment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 524 | 0
Agricultural Loans | Accounts Receivable |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Agricultural Loans | Other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Leases |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 55,700 | 55,345
Leases | Total |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Leases | Real Estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Leases | Equipment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Leases | Accounts Receivable |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Leases | Other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Home Equity Loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 249,024 | 222,525
Home Equity Loans | Total |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 496 | 441
Home Equity Loans | Real Estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 496 | 441
Home Equity Loans | Equipment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Home Equity Loans | Accounts Receivable |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Home Equity Loans | Other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Consumer Loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 86,522 | 70,302
Consumer Loans | Total |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 10 | 8
Consumer Loans | Real Estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 6 | 6
Consumer Loans | Equipment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 4 | 0
Consumer Loans | Accounts Receivable |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Consumer Loans | Other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 2
Credit Cards |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 15,537 | 14,357
Credit Cards | Total |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Credit Cards | Real Estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Credit Cards | Equipment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Credit Cards | Accounts Receivable |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Credit Cards | Other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Residential Mortgage Loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 342,140 | 263,565
Residential Mortgage Loans | Total |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 819 | 652
Residential Mortgage Loans | Real Estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 819 | 652
Residential Mortgage Loans | Equipment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Residential Mortgage Loans | Accounts Receivable |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 0 | 0
Residential Mortgage Loans | Other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | $ 0 | $ 0

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