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Loans Held for Investment - Schedule of Recorded Investment in Criticized Loans by Class and Credit Quality Indicator (Details) - USD ($) | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2021
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
Impaired financing receivable, recorded investment | $ 191,400,000 |  | $ 191,400,000 |  |
Commitments to purchase or sell | 0 | $ 0 | 0 | $ 0 |
Proceeds from sale of loans held-for-investment | 0 | $ 0 | 0 | $ 0 |
Non-owner occupied |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 794,400,000 |  | 794,400,000 |  | $ 512,000,000.0
2021 | 822,400,000 |  | 822,400,000 |  | 470,600,000
2020 | 677,800,000 |  | 677,800,000 |  | 242,300,000
2019 | 487,500,000 |  | 487,500,000 |  | 151,100,000
2018 | 309,600,000 |  | 309,600,000 |  | 77,300,000
Prior | 942,600,000 |  | 942,600,000 |  | 425,000,000.0
Revolving Loans Amortized Cost Basis | 27,500,000 |  | 27,500,000 |  | 15,300,000
Total | 4,061,800,000 |  | 4,061,800,000 |  | 1,893,600,000
Land acquisition & development |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 129,400,000 |  | 129,400,000 |  | 113,800,000
2021 | 145,000,000.0 |  | 145,000,000.0 |  | 41,800,000
2020 | 31,900,000 |  | 31,900,000 |  | 34,200,000
2019 | 25,600,000 |  | 25,600,000 |  | 15,400,000
2018 | 12,600,000 |  | 12,600,000 |  | 20,200,000
Prior | 31,000,000.0 |  | 31,000,000.0 |  | 21,200,000
Revolving Loans Amortized Cost Basis | 17,700,000 |  | 17,700,000 |  | 1,200,000
Total | 393,200,000 |  | 393,200,000 |  | 247,800,000
Residential |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 104,200,000 |  | 104,200,000 |  | 112,400,000
2021 | 134,300,000 |  | 134,300,000 |  | 7,400,000
2020 | 400,000 |  | 400,000 |  | 13,700,000
2019 | 9,200,000 |  | 9,200,000 |  | 900,000
2018 | 400,000 |  | 400,000 |  | 400,000
Prior | 5,900,000 |  | 5,900,000 |  | 0
Revolving Loans Amortized Cost Basis | 247,000,000.0 |  | 247,000,000.0 |  | 127,200,000
Total | 501,400,000 |  | 501,400,000 |  | 262,000,000.0
Commercial |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 363,100,000 |  | 363,100,000 |  | 209,700,000
2021 | 469,000,000.0 |  | 469,000,000.0 |  | 141,400,000
2020 | 204,000,000.0 |  | 204,000,000.0 |  | 118,800,000
2019 | 76,200,000 |  | 76,200,000 |  | 27,600,000
2018 | 500,000 |  | 500,000 |  | 0
Prior | 0 |  | 0 |  | 500,000
Revolving Loans Amortized Cost Basis | 15,600,000 |  | 15,600,000 |  | 0
Total | 1,128,400,000 |  | 1,128,400,000 |  | 498,000,000.0
Agricultural |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 165,600,000 |  | 165,600,000 |  | 62,400,000
2021 | 192,300,000 |  | 192,300,000 |  | 38,600,000
2020 | 128,500,000 |  | 128,500,000 |  | 37,300,000
2019 | 73,000,000.0 |  | 73,000,000.0 |  | 23,300,000
2018 | 60,800,000 |  | 60,800,000 |  | 13,200,000
Prior | 129,400,000 |  | 129,400,000 |  | 33,300,000
Revolving Loans Amortized Cost Basis | 51,300,000 |  | 51,300,000 |  | 5,800,000
Total | 800,900,000 |  | 800,900,000 |  | 213,900,000
Indirect consumer |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 279,200,000 |  | 279,200,000 |  | 273,100,000
2021 | 195,500,000 |  | 195,500,000 |  | 209,100,000
2020 | 144,900,000 |  | 144,900,000 |  | 108,700,000
2019 | 69,300,000 |  | 69,300,000 |  | 64,200,000
2018 | 39,700,000 |  | 39,700,000 |  | 37,100,000
Prior | 52,200,000 |  | 52,200,000 |  | 45,400,000
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  | 0
Total | 780,800,000 |  | 780,800,000 |  | 737,600,000
Direct consumer |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 45,000,000.0 |  | 45,000,000.0 |  | 42,600,000
2021 | 36,300,000 |  | 36,300,000 |  | 27,900,000
2020 | 20,900,000 |  | 20,900,000 |  | 15,000,000.0
2019 | 10,500,000 |  | 10,500,000 |  | 13,400,000
2018 | 7,900,000 |  | 7,900,000 |  | 5,800,000
Prior | 9,800,000 |  | 9,800,000 |  | 7,600,000
Revolving Loans Amortized Cost Basis | 24,600,000 |  | 24,600,000 |  | 16,900,000
Total | 155,000,000.0 |  | 155,000,000.0 |  | 129,200,000
Credit card |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 189,800,000 |  | 189,800,000 |  | 139,600,000
Agricultural |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 |  |  |  |  | 40,200,000
2021 |  |  |  |  | 21,000,000.0
2020 |  |  |  |  | 9,700,000
2019 |  |  |  |  | 8,300,000
2018 |  |  |  |  | 2,700,000
Prior |  |  |  |  | 2,000,000.0
Revolving Loans Amortized Cost Basis |  |  |  |  | 118,500,000
Total |  |  |  |  | 202,400,000
Owner occupied |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 639,100,000 |  | 639,100,000 |  | 457,800,000
2021 | 770,700,000 |  | 770,700,000 |  | 322,400,000
2020 | 556,000,000.0 |  | 556,000,000.0 |  | 241,200,000
2019 | 298,600,000 |  | 298,600,000 |  | 163,800,000
2018 | 190,900,000 |  | 190,900,000 |  | 100,700,000
Prior | 619,500,000 |  | 619,500,000 |  | 356,600,000
Revolving Loans Amortized Cost Basis | 17,000,000.0 |  | 17,000,000.0 |  | 14,200,000
Total | 3,091,800,000 |  | 3,091,800,000 |  | 1,656,700,000
Multi-family |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 267,400,000 |  | 267,400,000 |  | 129,100,000
2021 | 209,600,000 |  | 209,600,000 |  | 118,600,000
2020 | 188,800,000 |  | 188,800,000 |  | 43,900,000
2019 | 52,500,000 |  | 52,500,000 |  | 15,400,000
2018 | 35,700,000 |  | 35,700,000 |  | 36,000,000.0
Prior | 117,800,000 |  | 117,800,000 |  | 76,700,000
Revolving Loans Amortized Cost Basis | 1,500,000 |  | 1,500,000 |  | 1,500,000
Total | 873,300,000 |  | 873,300,000 |  | 421,200,000
Commercial and floor plans |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 434,300,000 |  | 434,300,000 |  | 396,300,000
2021 | 421,800,000 |  | 421,800,000 |  | 179,900,000
2020 | 238,900,000 |  | 238,900,000 |  | 96,900,000
2019 | 145,100,000 |  | 145,100,000 |  | 76,900,000
2018 | 135,200,000 |  | 135,200,000 |  | 50,700,000
Prior | 186,500,000 |  | 186,500,000 |  | 97,700,000
Revolving Loans Amortized Cost Basis | 778,600,000 |  | 778,600,000 |  | 234,300,000
Total | 2,340,400,000 |  | 2,340,400,000 |  | 1,132,700,000
Commercial purpose secured by 1-4 family |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 156,200,000 |  | 156,200,000 |  | 96,200,000
2021 | 141,800,000 |  | 141,800,000 |  | 56,400,000
2020 | 74,000,000.0 |  | 74,000,000.0 |  | 28,600,000
2019 | 31,900,000 |  | 31,900,000 |  | 24,200,000
2018 | 33,400,000 |  | 33,400,000 |  | 15,600,000
Prior | 44,700,000 |  | 44,700,000 |  | 34,100,000
Revolving Loans Amortized Cost Basis | 30,000,000.0 |  | 30,000,000.0 |  | 14,500,000
Total | 512,000,000.0 |  | 512,000,000.0 |  | 269,600,000
Agriculture Portfolio Segment [Member] |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 132,200,000 |  | 132,200,000 |  |
2021 | 81,400,000 |  | 81,400,000 |  |
2020 | 40,600,000 |  | 40,600,000 |  |
2019 | 14,900,000 |  | 14,900,000 |  |
2018 | 14,800,000 |  | 14,800,000 |  |
Prior | 2,600,000 |  | 2,600,000 |  |
Revolving Loans Amortized Cost Basis | 369,800,000 |  | 369,800,000 |  |
Total | 656,300,000 |  | 656,300,000 |  |
Residential 1-4 family |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 195,300,000 |  | 195,300,000 |  | 360,900,000
2021 | 466,500,000 |  | 466,500,000 |  | 477,300,000
2020 | 550,600,000 |  | 550,600,000 |  | 74,700,000
2019 | 102,800,000 |  | 102,800,000 |  | 27,500,000
2018 | 33,000,000.0 |  | 33,000,000.0 |  | 25,900,000
Prior | 233,600,000 |  | 233,600,000 |  | 177,300,000
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  | 0
Total | 1,581,800,000 |  | 1,581,800,000 |  | 1,143,600,000
Consumer Home Equity and HELOC |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 15,400,000 |  | 15,400,000 |  | 11,400,000
2021 | 9,000,000.0 |  | 9,000,000.0 |  | 7,000,000.0
2020 | 5,500,000 |  | 5,500,000 |  | 4,000,000.0
2019 | 4,500,000 |  | 4,500,000 |  | 4,800,000
2018 | 5,800,000 |  | 5,800,000 |  | 4,200,000
Prior | 18,800,000 |  | 18,800,000 |  | 12,500,000
Revolving Loans Amortized Cost Basis | 486,900,000 |  | 486,900,000 |  | 350,700,000
Total | 545,900,000 |  | 545,900,000 |  | 394,600,000
Pass | Non-owner occupied |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 784,900,000 |  | 784,900,000 |  | 507,900,000
2021 | 784,800,000 |  | 784,800,000 |  | 452,200,000
2020 | 666,700,000 |  | 666,700,000 |  | 237,900,000
2019 | 463,900,000 |  | 463,900,000 |  | 150,400,000
2018 | 279,400,000 |  | 279,400,000 |  | 76,300,000
Prior | 913,300,000 |  | 913,300,000 |  | 409,000,000.0
Revolving Loans Amortized Cost Basis | 27,500,000 |  | 27,500,000 |  | 15,300,000
Total | 3,920,500,000 |  | 3,920,500,000 |  | 1,849,000,000
Pass | Land acquisition & development |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 122,700,000 |  | 122,700,000 |  | 113,000,000.0
2021 | 141,000,000.0 |  | 141,000,000.0 |  | 41,500,000
2020 | 31,700,000 |  | 31,700,000 |  | 34,200,000
2019 | 25,600,000 |  | 25,600,000 |  | 14,800,000
2018 | 12,400,000 |  | 12,400,000 |  | 19,800,000
Prior | 30,100,000 |  | 30,100,000 |  | 20,800,000
Revolving Loans Amortized Cost Basis | 17,700,000 |  | 17,700,000 |  | 1,200,000
Total | 381,200,000 |  | 381,200,000 |  | 245,300,000
Pass | Residential |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 104,200,000 |  | 104,200,000 |  | 112,400,000
2021 | 133,900,000 |  | 133,900,000 |  | 7,000,000.0
2020 | 400,000 |  | 400,000 |  | 13,700,000
2019 | 9,200,000 |  | 9,200,000 |  | 900,000
2018 | 400,000 |  | 400,000 |  | 0
Prior | 5,500,000 |  | 5,500,000 |  | 0
Revolving Loans Amortized Cost Basis | 247,000,000.0 |  | 247,000,000.0 |  | 127,200,000
Total | 500,600,000 |  | 500,600,000 |  | 261,200,000
Pass | Commercial |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 358,100,000 |  | 358,100,000 |  | 209,700,000
2021 | 469,000,000.0 |  | 469,000,000.0 |  | 141,400,000
2020 | 180,900,000 |  | 180,900,000 |  | 118,800,000
2019 | 76,200,000 |  | 76,200,000 |  | 27,600,000
2018 | 500,000 |  | 500,000 |  | 0
Prior | 0 |  | 0 |  | 500,000
Revolving Loans Amortized Cost Basis | 15,600,000 |  | 15,600,000 |  | 0
Total | 1,100,300,000 |  | 1,100,300,000 |  | 498,000,000.0
Pass | Agricultural |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 162,500,000 |  | 162,500,000 |  | 58,300,000
2021 | 175,600,000 |  | 175,600,000 |  | 36,900,000
2020 | 119,500,000 |  | 119,500,000 |  | 35,100,000
2019 | 67,300,000 |  | 67,300,000 |  | 22,600,000
2018 | 48,000,000.0 |  | 48,000,000.0 |  | 11,800,000
Prior | 111,900,000 |  | 111,900,000 |  | 28,100,000
Revolving Loans Amortized Cost Basis | 28,700,000 |  | 28,700,000 |  | 4,900,000
Total | 713,500,000 |  | 713,500,000 |  | 197,700,000
Pass | Agricultural |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 |  |  |  |  | 35,100,000
2021 |  |  |  |  | 16,200,000
2020 |  |  |  |  | 9,000,000.0
2019 |  |  |  |  | 5,400,000
2018 |  |  |  |  | 2,100,000
Prior |  |  |  |  | 1,600,000
Revolving Loans Amortized Cost Basis |  |  |  |  | 108,900,000
Total |  |  |  |  | 178,300,000
Pass | Owner occupied |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 621,400,000 |  | 621,400,000 |  | 452,700,000
2021 | 757,400,000 |  | 757,400,000 |  | 314,900,000
2020 | 552,200,000 |  | 552,200,000 |  | 235,000,000.0
2019 | 282,900,000 |  | 282,900,000 |  | 151,000,000.0
2018 | 177,400,000 |  | 177,400,000 |  | 94,500,000
Prior | 589,900,000 |  | 589,900,000 |  | 322,500,000
Revolving Loans Amortized Cost Basis | 16,300,000 |  | 16,300,000 |  | 14,200,000
Total | 2,997,500,000 |  | 2,997,500,000 |  | 1,584,800,000
Pass | Multi-family |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 267,400,000 |  | 267,400,000 |  | 129,100,000
2021 | 209,600,000 |  | 209,600,000 |  | 118,600,000
2020 | 188,800,000 |  | 188,800,000 |  | 43,900,000
2019 | 52,500,000 |  | 52,500,000 |  | 15,400,000
2018 | 35,700,000 |  | 35,700,000 |  | 36,000,000.0
Prior | 115,700,000 |  | 115,700,000 |  | 76,700,000
Revolving Loans Amortized Cost Basis | 1,500,000 |  | 1,500,000 |  | 1,500,000
Total | 871,200,000 |  | 871,200,000 |  | 421,200,000
Pass | Commercial and floor plans |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 415,900,000 |  | 415,900,000 |  | 394,200,000
2021 | 406,300,000 |  | 406,300,000 |  | 165,700,000
2020 | 233,400,000 |  | 233,400,000 |  | 94,500,000
2019 | 138,500,000 |  | 138,500,000 |  | 73,500,000
2018 | 130,300,000 |  | 130,300,000 |  | 47,100,000
Prior | 178,900,000 |  | 178,900,000 |  | 91,300,000
Revolving Loans Amortized Cost Basis | 707,500,000 |  | 707,500,000 |  | 224,700,000
Total | 2,210,800,000 |  | 2,210,800,000 |  | 1,091,000,000
Pass | Commercial purpose secured by 1-4 family |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 155,800,000 |  | 155,800,000 |  | 94,900,000
2021 | 140,400,000 |  | 140,400,000 |  | 55,000,000.0
2020 | 71,600,000 |  | 71,600,000 |  | 27,800,000
2019 | 31,400,000 |  | 31,400,000 |  | 23,100,000
2018 | 31,000,000.0 |  | 31,000,000.0 |  | 15,300,000
Prior | 43,200,000 |  | 43,200,000 |  | 32,200,000
Revolving Loans Amortized Cost Basis | 29,900,000 |  | 29,900,000 |  | 14,400,000
Total | 503,300,000 |  | 503,300,000 |  | 262,700,000
Pass | Agriculture Portfolio Segment [Member] |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 107,600,000 |  | 107,600,000 |  |
2021 | 70,900,000 |  | 70,900,000 |  |
2020 | 35,000,000.0 |  | 35,000,000.0 |  |
2019 | 12,800,000 |  | 12,800,000 |  |
2018 | 9,900,000 |  | 9,900,000 |  |
Prior | 1,500,000 |  | 1,500,000 |  |
Revolving Loans Amortized Cost Basis | 356,300,000 |  | 356,300,000 |  |
Total | 594,000,000.0 |  | 594,000,000.0 |  |
Other Assets Especially Mentioned | Non-owner occupied |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 6,000,000.0 |  | 6,000,000.0 |  | 200,000
2021 | 4,400,000 |  | 4,400,000 |  | 3,100,000
2020 | 400,000 |  | 400,000 |  | 2,100,000
2019 | 4,700,000 |  | 4,700,000 |  | 0
2018 | 8,300,000 |  | 8,300,000 |  | 0
Prior | 19,800,000 |  | 19,800,000 |  | 3,600,000
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  | 0
Total | 43,600,000 |  | 43,600,000 |  | 9,000,000.0
Other Assets Especially Mentioned | Land acquisition & development |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 6,700,000 |  | 6,700,000 |  | 0
2021 | 0 |  | 0 |  | 100,000
2020 | 0 |  | 0 |  | 0
2019 | 0 |  | 0 |  | 0
2018 | 200,000 |  | 200,000 |  | 100,000
Prior | 300,000 |  | 300,000 |  | 300,000
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  | 0
Total | 7,200,000 |  | 7,200,000 |  | 500,000
Other Assets Especially Mentioned | Commercial |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 2,100,000 |  | 2,100,000 |  |
2021 | 0 |  | 0 |  |
2020 | 23,100,000 |  | 23,100,000 |  |
2019 | 0 |  | 0 |  |
2018 | 0 |  | 0 |  |
Prior | 0 |  | 0 |  |
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  |
Total | 25,200,000 |  | 25,200,000 |  |
Other Assets Especially Mentioned | Agricultural |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 2,000,000.0 |  | 2,000,000.0 |  | 100,000
2021 | 2,800,000 |  | 2,800,000 |  | 1,300,000
2020 | 2,300,000 |  | 2,300,000 |  | 1,200,000
2019 | 2,300,000 |  | 2,300,000 |  | 100,000
2018 | 9,600,000 |  | 9,600,000 |  | 100,000
Prior | 3,300,000 |  | 3,300,000 |  | 900,000
Revolving Loans Amortized Cost Basis | 11,200,000 |  | 11,200,000 |  | 900,000
Total | 33,500,000 |  | 33,500,000 |  | 4,600,000
Other Assets Especially Mentioned | Agricultural |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 |  |  |  |  | 200,000
2021 |  |  |  |  | 4,100,000
2020 |  |  |  |  | 100,000
2019 |  |  |  |  | 400,000
2018 |  |  |  |  | 600,000
Prior |  |  |  |  | 300,000
Revolving Loans Amortized Cost Basis |  |  |  |  | 7,000,000.0
Total |  |  |  |  | 12,700,000
Other Assets Especially Mentioned | Owner occupied |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 5,200,000 |  | 5,200,000 |  | 1,300,000
2021 | 8,800,000 |  | 8,800,000 |  | 3,200,000
2020 | 1,500,000 |  | 1,500,000 |  | 1,500,000
2019 | 11,100,000 |  | 11,100,000 |  | 7,400,000
2018 | 2,800,000 |  | 2,800,000 |  | 3,500,000
Prior | 9,800,000 |  | 9,800,000 |  | 13,800,000
Revolving Loans Amortized Cost Basis | 300,000 |  | 300,000 |  | 0
Total | 39,500,000 |  | 39,500,000 |  | 30,700,000
Other Assets Especially Mentioned | Multi-family |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 0 |  | 0 |  |
2021 | 0 |  | 0 |  |
2020 | 0 |  | 0 |  |
2019 | 0 |  | 0 |  |
2018 | 0 |  | 0 |  |
Prior | 1,800,000 |  | 1,800,000 |  |
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  |
Total | 1,800,000 |  | 1,800,000 |  |
Other Assets Especially Mentioned | Commercial and floor plans |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 10,100,000 |  | 10,100,000 |  | 800,000
2021 | 9,600,000 |  | 9,600,000 |  | 11,400,000
2020 | 2,100,000 |  | 2,100,000 |  | 800,000
2019 | 3,900,000 |  | 3,900,000 |  | 800,000
2018 | 1,400,000 |  | 1,400,000 |  | 3,000,000.0
Prior | 5,200,000 |  | 5,200,000 |  | 2,300,000
Revolving Loans Amortized Cost Basis | 64,500,000 |  | 64,500,000 |  | 7,000,000.0
Total | 96,800,000 |  | 96,800,000 |  | 26,100,000
Other Assets Especially Mentioned | Commercial purpose secured by 1-4 family |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 200,000 |  | 200,000 |  | 0
2021 | 1,100,000 |  | 1,100,000 |  | 200,000
2020 | 2,300,000 |  | 2,300,000 |  | 200,000
2019 | 200,000 |  | 200,000 |  | 500,000
2018 | 1,500,000 |  | 1,500,000 |  | 100,000
Prior | 300,000 |  | 300,000 |  | 600,000
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  | 0
Total | 5,600,000 |  | 5,600,000 |  | 1,600,000
Other Assets Especially Mentioned | Agriculture Portfolio Segment [Member] |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 1,500,000 |  | 1,500,000 |  |
2021 | 3,400,000 |  | 3,400,000 |  |
2020 | 600,000 |  | 600,000 |  |
2019 | 1,200,000 |  | 1,200,000 |  |
2018 | 700,000 |  | 700,000 |  |
Prior | 0 |  | 0 |  |
Revolving Loans Amortized Cost Basis | 12,100,000 |  | 12,100,000 |  |
Total | 19,500,000 |  | 19,500,000 |  |
Substandard | Non-owner occupied |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 3,500,000 |  | 3,500,000 |  | 3,900,000
2021 | 33,200,000 |  | 33,200,000 |  | 15,300,000
2020 | 10,700,000 |  | 10,700,000 |  | 2,300,000
2019 | 18,900,000 |  | 18,900,000 |  | 700,000
2018 | 20,100,000 |  | 20,100,000 |  | 1,000,000.0
Prior | 9,500,000 |  | 9,500,000 |  | 12,400,000
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  | 0
Total | 95,900,000 |  | 95,900,000 |  | 35,600,000
Substandard | Land acquisition & development |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 0 |  | 0 |  | 800,000
2021 | 800,000 |  | 800,000 |  | 200,000
2020 | 200,000 |  | 200,000 |  | 0
2019 | 0 |  | 0 |  | 600,000
2018 | 0 |  | 0 |  | 300,000
Prior | 600,000 |  | 600,000 |  | 100,000
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  | 0
Total | 1,600,000 |  | 1,600,000 |  | 2,000,000.0
Substandard | Residential |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 0 |  | 0 |  | 0
2021 | 400,000 |  | 400,000 |  | 400,000
2020 | 0 |  | 0 |  | 0
2019 | 0 |  | 0 |  | 0
2018 | 0 |  | 0 |  | 400,000
Prior | 400,000 |  | 400,000 |  | 0
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  | 0
Total | 800,000 |  | 800,000 |  | 800,000
Substandard | Commercial |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 2,900,000 |  | 2,900,000 |  |
2021 | 0 |  | 0 |  |
2020 | 0 |  | 0 |  |
2019 | 0 |  | 0 |  |
2018 | 0 |  | 0 |  |
Prior | 0 |  | 0 |  |
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  |
Total | 2,900,000 |  | 2,900,000 |  |
Substandard | Agricultural |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 1,100,000 |  | 1,100,000 |  | 4,000,000.0
2021 | 13,900,000 |  | 13,900,000 |  | 400,000
2020 | 3,600,000 |  | 3,600,000 |  | 1,000,000.0
2019 | 3,400,000 |  | 3,400,000 |  | 600,000
2018 | 3,200,000 |  | 3,200,000 |  | 1,300,000
Prior | 14,200,000 |  | 14,200,000 |  | 4,300,000
Revolving Loans Amortized Cost Basis | 11,400,000 |  | 11,400,000 |  | 0
Total | 50,800,000 |  | 50,800,000 |  | 11,600,000
Substandard | Agricultural |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 |  |  |  |  | 4,900,000
2021 |  |  |  |  | 700,000
2020 |  |  |  |  | 600,000
2019 |  |  |  |  | 2,500,000
2018 |  |  |  |  | 0
Prior |  |  |  |  | 100,000
Revolving Loans Amortized Cost Basis |  |  |  |  | 2,600,000
Total |  |  |  |  | 11,400,000
Substandard | Owner occupied |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 12,100,000 |  | 12,100,000 |  | 3,800,000
2021 | 3,000,000.0 |  | 3,000,000.0 |  | 4,300,000
2020 | 2,300,000 |  | 2,300,000 |  | 4,700,000
2019 | 4,600,000 |  | 4,600,000 |  | 5,400,000
2018 | 2,800,000 |  | 2,800,000 |  | 2,700,000
Prior | 17,800,000 |  | 17,800,000 |  | 20,300,000
Revolving Loans Amortized Cost Basis | 400,000 |  | 400,000 |  | 0
Total | 43,000,000.0 |  | 43,000,000.0 |  | 41,200,000
Substandard | Multi-family |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 0 |  | 0 |  |
2021 | 0 |  | 0 |  |
2020 | 0 |  | 0 |  |
2019 | 0 |  | 0 |  |
2018 | 0 |  | 0 |  |
Prior | 300,000 |  | 300,000 |  |
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  |
Total | 300,000 |  | 300,000 |  |
Substandard | Commercial and floor plans |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 8,000,000.0 |  | 8,000,000.0 |  | 1,300,000
2021 | 1,200,000 |  | 1,200,000 |  | 2,800,000
2020 | 3,400,000 |  | 3,400,000 |  | 1,600,000
2019 | 2,700,000 |  | 2,700,000 |  | 2,600,000
2018 | 3,500,000 |  | 3,500,000 |  | 600,000
Prior | 2,400,000 |  | 2,400,000 |  | 4,100,000
Revolving Loans Amortized Cost Basis | 6,600,000 |  | 6,600,000 |  | 2,600,000
Total | 27,800,000 |  | 27,800,000 |  | 15,600,000
Substandard | Commercial purpose secured by 1-4 family |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 200,000 |  | 200,000 |  | 1,300,000
2021 | 300,000 |  | 300,000 |  | 1,200,000
2020 | 100,000 |  | 100,000 |  | 600,000
2019 | 300,000 |  | 300,000 |  | 600,000
2018 | 900,000 |  | 900,000 |  | 200,000
Prior | 1,200,000 |  | 1,200,000 |  | 1,300,000
Revolving Loans Amortized Cost Basis | 100,000 |  | 100,000 |  | 100,000
Total | 3,100,000 |  | 3,100,000 |  | 5,300,000
Substandard | Agriculture Portfolio Segment [Member] |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 23,100,000 |  | 23,100,000 |  |
2021 | 6,500,000 |  | 6,500,000 |  |
2020 | 5,000,000.0 |  | 5,000,000.0 |  |
2019 | 900,000 |  | 900,000 |  |
2018 | 4,200,000 |  | 4,200,000 |  |
Prior | 1,100,000 |  | 1,100,000 |  |
Revolving Loans Amortized Cost Basis | 1,400,000 |  | 1,400,000 |  |
Total | 42,200,000 |  | 42,200,000 |  |
Doubtful | Non-owner occupied |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 0 |  | 0 |  |
2021 | 0 |  | 0 |  |
2020 | 0 |  | 0 |  |
2019 | 0 |  | 0 |  |
2018 | 1,800,000 |  | 1,800,000 |  |
Prior | 0 |  | 0 |  |
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  |
Total | 1,800,000 |  | 1,800,000 |  |
Doubtful | Land acquisition & development |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 0 |  | 0 |  |
2021 | 3,200,000 |  | 3,200,000 |  |
2020 | 0 |  | 0 |  |
2019 | 0 |  | 0 |  |
2018 | 0 |  | 0 |  |
Prior | 0 |  | 0 |  |
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  |
Total | 3,200,000 |  | 3,200,000 |  |
Doubtful | Agricultural |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 0 |  | 0 |  |
2021 | 0 |  | 0 |  |
2020 | 3,100,000 |  | 3,100,000 |  |
2019 | 0 |  | 0 |  |
2018 | 0 |  | 0 |  |
Prior | 0 |  | 0 |  |
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  |
Total | 3,100,000 |  | 3,100,000 |  |
Doubtful | Owner occupied |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 400,000 |  | 400,000 |  |
2021 | 1,500,000 |  | 1,500,000 |  |
2020 | 0 |  | 0 |  |
2019 | 0 |  | 0 |  |
2018 | 7,900,000 |  | 7,900,000 |  |
Prior | 2,000,000.0 |  | 2,000,000.0 |  |
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  |
Total | 11,800,000 |  | 11,800,000 |  |
Doubtful | Commercial and floor plans |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 300,000 |  | 300,000 |  |
2021 | 4,700,000 |  | 4,700,000 |  |
2020 | 0 |  | 0 |  |
2019 | 0 |  | 0 |  |
2018 | 0 |  | 0 |  |
Prior | 0 |  | 0 |  |
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  |
Total | 5,000,000.0 |  | 5,000,000.0 |  |
Doubtful | Agriculture Portfolio Segment [Member] |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 0 |  | 0 |  |
2021 | 600,000 |  | 600,000 |  |
2020 | 0 |  | 0 |  |
2019 | 0 |  | 0 |  |
2018 | 0 |  | 0 |  |
Prior | 0 |  | 0 |  |
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  |
Total | 600,000 |  | 600,000 |  |
Performing | Indirect consumer |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 279,000,000.0 |  | 279,000,000.0 |  | 272,600,000
2021 | 194,900,000 |  | 194,900,000 |  | 208,600,000
2020 | 144,500,000 |  | 144,500,000 |  | 108,300,000
2019 | 69,000,000.0 |  | 69,000,000.0 |  | 64,000,000.0
2018 | 39,500,000 |  | 39,500,000 |  | 37,000,000.0
Prior | 51,700,000 |  | 51,700,000 |  | 45,000,000.0
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  | 0
Total | 778,600,000 |  | 778,600,000 |  | 735,500,000
Performing | Direct consumer |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 45,000,000.0 |  | 45,000,000.0 |  | 42,500,000
2021 | 36,200,000 |  | 36,200,000 |  | 27,900,000
2020 | 20,900,000 |  | 20,900,000 |  | 15,000,000.0
2019 | 10,500,000 |  | 10,500,000 |  | 13,300,000
2018 | 7,900,000 |  | 7,900,000 |  | 5,800,000
Prior | 9,700,000 |  | 9,700,000 |  | 7,600,000
Revolving Loans Amortized Cost Basis | 24,600,000 |  | 24,600,000 |  | 16,900,000
Total | 154,800,000 |  | 154,800,000 |  | 129,000,000.0
Performing | Credit card |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 189,000,000.0 |  | 189,000,000.0 |  | 139,000,000.0
Performing | Residential 1-4 family |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 195,300,000 |  | 195,300,000 |  | 360,900,000
2021 | 466,300,000 |  | 466,300,000 |  | 477,000,000.0
2020 | 550,200,000 |  | 550,200,000 |  | 74,700,000
2019 | 102,300,000 |  | 102,300,000 |  | 27,500,000
2018 | 32,600,000 |  | 32,600,000 |  | 25,700,000
Prior | 230,200,000 |  | 230,200,000 |  | 176,500,000
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  | 0
Total | 1,576,900,000 |  | 1,576,900,000 |  | 1,142,300,000
Performing | Consumer Home Equity and HELOC |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 14,900,000 |  | 14,900,000 |  | 11,100,000
2021 | 8,700,000 |  | 8,700,000 |  | 7,000,000.0
2020 | 5,400,000 |  | 5,400,000 |  | 3,700,000
2019 | 4,400,000 |  | 4,400,000 |  | 4,800,000
2018 | 5,700,000 |  | 5,700,000 |  | 3,600,000
Prior | 17,600,000 |  | 17,600,000 |  | 12,000,000.0
Revolving Loans Amortized Cost Basis | 486,500,000 |  | 486,500,000 |  | 350,700,000
Total | 543,200,000 |  | 543,200,000 |  | 392,900,000
Nonperforming | Indirect consumer |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 200,000 |  | 200,000 |  | 500,000
2021 | 600,000 |  | 600,000 |  | 500,000
2020 | 400,000 |  | 400,000 |  | 400,000
2019 | 300,000 |  | 300,000 |  | 200,000
2018 | 200,000 |  | 200,000 |  | 100,000
Prior | 500,000 |  | 500,000 |  | 400,000
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  | 0
Total | 2,200,000 |  | 2,200,000 |  | 2,100,000
Nonperforming | Direct consumer |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 0 |  | 0 |  | 100,000
2021 | 100,000 |  | 100,000 |  | 0
2020 | 0 |  | 0 |  | 0
2019 | 0 |  | 0 |  | 100,000
2018 | 0 |  | 0 |  | 0
Prior | 100,000 |  | 100,000 |  | 0
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  | 0
Total | 200,000 |  | 200,000 |  | 200,000
Nonperforming | Credit card |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 800,000 |  | 800,000 |  | 600,000
Nonperforming | Residential 1-4 family |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 0 |  | 0 |  | 0
2021 | 200,000 |  | 200,000 |  | 300,000
2020 | 400,000 |  | 400,000 |  | 0
2019 | 500,000 |  | 500,000 |  | 0
2018 | 400,000 |  | 400,000 |  | 200,000
Prior | 3,400,000 |  | 3,400,000 |  | 800,000
Revolving Loans Amortized Cost Basis | 0 |  | 0 |  | 0
Total | 4,900,000 |  | 4,900,000 |  | 1,300,000
Nonperforming | Consumer Home Equity and HELOC |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 500,000 |  | 500,000 |  | 300,000
2021 | 300,000 |  | 300,000 |  | 0
2020 | 100,000 |  | 100,000 |  | 300,000
2019 | 100,000 |  | 100,000 |  | 0
2018 | 100,000 |  | 100,000 |  | 600,000
Prior | 1,200,000 |  | 1,200,000 |  | 500,000
Revolving Loans Amortized Cost Basis | 400,000 |  | 400,000 |  | 0
Total | 2,700,000 |  | 2,700,000 |  | 1,700,000
Agriculture Portfolio Segment [Member] | Credit card |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 1,900,000 |  | 1,900,000 |  | 1,500,000
Agriculture Portfolio Segment [Member] | Performing | Credit card |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 1,900,000 |  | 1,900,000 |  | 1,500,000
Agriculture Portfolio Segment [Member] | Nonperforming | Credit card |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 0 |  | 0 |  | 0
Commercial | Credit card |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 113,700,000 |  | 113,700,000 |  | 73,200,000
Commercial | Performing | Credit card |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 113,300,000 |  | 113,300,000 |  | 73,100,000
Commercial | Nonperforming | Credit card |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 400,000 |  | 400,000 |  | 100,000
Total consumer loans | Credit card |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 74,200,000 |  | 74,200,000 |  | 64,900,000
Total consumer loans | Performing | Credit card |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | 73,800,000 |  | 73,800,000 |  | 64,400,000
Total consumer loans | Nonperforming | Credit card |  |  |  |  |
Loans and Leases Receivable Recorded Investment, Criticized Loans [Line Items] |  |  |  |  |
2022 | $ 400,000 |  | $ 400,000 |  | $ 500,000

X
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