v3.25.2
Loans and ACL (Summary of Loan Modifications by Type) (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months $ 6,996 $ 7,938 $ 6,996 $ 7,938
Financial Asset, Not Past Due        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 6,897 7,938 6,897 7,938
Financial Asset, 30 to 59 Days Past Due [Member]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 99 0 99 0
Financial Asset, 60 to 89 Days Past Due [Member]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 0 0 0 0
Financial Asset, Equal to or Greater than 90 Days Past Due        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 0 0 0 0
Payment Deferral        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount   3,470   4,293
Extended Maturity        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount 2,600   4,625 13
Interest Rate Below Market Reduction [Member]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount 20   20  
ExtendedMaturityAndPaymentDeferralMember [Domain]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount 602 567 602 567
Commercial and Industrial, Secured, Portfolio Segment        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 3,736 2,136 3,736 2,136
Commercial and Industrial, Secured, Portfolio Segment | Financial Asset, Not Past Due        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 3,637 2,136 3,637 2,136
Commercial and Industrial, Secured, Portfolio Segment | Financial Asset, 30 to 59 Days Past Due [Member]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 99 0 99 0
Commercial and Industrial, Secured, Portfolio Segment | Financial Asset, 60 to 89 Days Past Due [Member]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 0 0 0 0
Commercial and Industrial, Secured, Portfolio Segment | Financial Asset, Equal to or Greater than 90 Days Past Due        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 0 0 0 0
Commercial and Industrial, Secured, Portfolio Segment | Payment Deferral        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount   $ 2,125   $ 2,125
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage   1.03%   1.03%
Commercial and Industrial, Secured, Portfolio Segment | Extended Maturity        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount $ 2,600   $ 3,114 $ 11
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage 1.12%   1.34% 0.01%
Commercial and Industrial, Secured, Portfolio Segment | Interest Rate Below Market Reduction [Member]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount $ 20   $ 20  
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage 0.01%   0.01%  
Commercial and Industrial, Secured, Portfolio Segment | ExtendedMaturityAndPaymentDeferralMember [Domain]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount $ 602 $ 0 $ 602 $ 0
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage 0.26% 0.00% 0.26% 0.00%
Commercial Real Estate, Owner Occupied, Portfolio Segment        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months $ 2,852 $ 941 $ 2,852 $ 941
Commercial Real Estate, Owner Occupied, Portfolio Segment | Financial Asset, Not Past Due        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 2,852 941 2,852 941
Commercial Real Estate, Owner Occupied, Portfolio Segment | Financial Asset, 30 to 59 Days Past Due [Member]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 0 0 0 0
Commercial Real Estate, Owner Occupied, Portfolio Segment | Financial Asset, 60 to 89 Days Past Due [Member]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 0 0 0 0
Commercial Real Estate, Owner Occupied, Portfolio Segment | Financial Asset, Equal to or Greater than 90 Days Past Due        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 0 0 0 0
Commercial Real Estate, Owner Occupied, Portfolio Segment | Payment Deferral        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount       $ 823
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage       0.47%
Commercial Real Estate, Owner Occupied, Portfolio Segment | Extended Maturity        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount     $ 1,511 $ 0
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage     0.85% 0.00%
Commercial Real Estate, Owner Occupied, Portfolio Segment | Interest Rate Below Market Reduction [Member]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount     $ 0  
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage     0.00%  
Commercial Real Estate, Owner Occupied, Portfolio Segment | ExtendedMaturityAndPaymentDeferralMember [Domain]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount     $ 0 $ 0
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage     0.00% 0.00%
Agricultural Mortgage, Portfolio Segment        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 276 1,405 $ 276 $ 1,405
Agricultural Mortgage, Portfolio Segment | Financial Asset, Not Past Due        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 276 1,405 276 1,405
Agricultural Mortgage, Portfolio Segment | Financial Asset, 30 to 59 Days Past Due [Member]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 0 0 0 0
Agricultural Mortgage, Portfolio Segment | Financial Asset, 60 to 89 Days Past Due [Member]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 0 0 0 0
Agricultural Mortgage, Portfolio Segment | Financial Asset, Equal to or Greater than 90 Days Past Due        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 0 0 0 0
Agricultural Mortgage, Portfolio Segment | Payment Deferral        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount   $ 1,345   $ 1,345
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage   2.00%   2.00%
Agricultural Mortgage, Portfolio Segment | Extended Maturity        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount       $ 0
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage       0.00%
Agricultural Mortgage, Portfolio Segment | ExtendedMaturityAndPaymentDeferralMember [Domain]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount   $ 60   $ 60
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage   0.09%   0.09%
Agricultural Other Portfolio Segment [Member]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 132 $ 507 132 $ 507
Agricultural Other Portfolio Segment [Member] | Financial Asset, Not Past Due        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 132 507 132 507
Agricultural Other Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 0 0 0 0
Agricultural Other Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months 0 0 0 0
Agricultural Other Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months $ 0 0 $ 0 0
Agricultural Other Portfolio Segment [Member] | Payment Deferral        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount   $ 0   $ 0
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage   0.00%   0.00%
Agricultural Other Portfolio Segment [Member] | Extended Maturity        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount       $ 0
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage       0.00%
Agricultural Other Portfolio Segment [Member] | ExtendedMaturityAndPaymentDeferralMember [Domain]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount   $ 507   $ 507
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage   1.82%   1.82%
Commercial Real Estate, Multifamily, Portfolio Segment        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months   $ 2,947   $ 2,947
Commercial Real Estate, Multifamily, Portfolio Segment | Financial Asset, Not Past Due        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months   2,947   2,947
Commercial Real Estate, Multifamily, Portfolio Segment | Financial Asset, 30 to 59 Days Past Due [Member]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months   0   0
Commercial Real Estate, Multifamily, Portfolio Segment | Financial Asset, 60 to 89 Days Past Due [Member]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months   0   0
Commercial Real Estate, Multifamily, Portfolio Segment | Financial Asset, Equal to or Greater than 90 Days Past Due        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months   0   0
Consumer, Secured, Indirect, Portfolio Segment        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months   2   2
Consumer, Secured, Indirect, Portfolio Segment | Financial Asset, Not Past Due        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months   2   2
Consumer, Secured, Indirect, Portfolio Segment | Financial Asset, 30 to 59 Days Past Due [Member]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months   0   0
Consumer, Secured, Indirect, Portfolio Segment | Financial Asset, 60 to 89 Days Past Due [Member]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months   0   0
Consumer, Secured, Indirect, Portfolio Segment | Financial Asset, Equal to or Greater than 90 Days Past Due        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Excluding Accrued Interest, Modified, after 12 Months   $ 0   0
Consumer, Secured, Indirect, Portfolio Segment | Payment Deferral        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount       $ 0
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage       0.00%
Consumer, Secured, Indirect, Portfolio Segment | Extended Maturity        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount       $ 2
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage       0.00%
Consumer, Secured, Indirect, Portfolio Segment | ExtendedMaturityAndPaymentDeferralMember [Domain]        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Financing Receivable, Modified in Period, Amount       $ 0
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage       0.00%