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Loans and Allowance for Credit Losses - Modifications (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Subsequent Default			$ 0	$ 0
Financing Receivable, Modified, after 12 Months	$ 41,777	$ 15,003	41,777	15,003
30-59 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
60-89 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
90 days or more past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Financial Asset, Not Past Due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	41,777	15,003	41,777	15,003
Extended Maturity
Schedule Of Financing Receivable Modifications Table [Line Items]
Post Modification Outstanding Recorded Investment, net of related allowance	5,670	15,003	6,326	15,003
Combination - Payment Deferral & Extended Maturity
Schedule Of Financing Receivable Modifications Table [Line Items]
Post Modification Outstanding Recorded Investment, net of related allowance	982		35,451
Commercial real estate - owner occupied
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Writeoff				2,800
Financing Receivable, Modified, after 12 Months	0	0	0	0
Commercial real estate - owner occupied | 30-59 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Commercial real estate - owner occupied | 60-89 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Commercial real estate - owner occupied | 90 days or more past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Commercial real estate - owner occupied | Financial Asset, Not Past Due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	$ 0	$ 0	$ 0	0
Commercial real estate - owner occupied | Extended Maturity
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type	0.00%	0.00%	0.00%
Post Modification Outstanding Recorded Investment, net of related allowance	$ 0	$ 0	$ 0	0
Commercial real estate - owner occupied | Combination - Payment Deferral & Extended Maturity
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type	0.00%		0.00%
Post Modification Outstanding Recorded Investment, net of related allowance	$ 0		$ 0
Commercial real estate - non-owner occupied
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Writeoff				1,100
Financing Receivable, Modified, after 12 Months	34,469	0	34,469	0
Commercial real estate - non-owner occupied | 30-59 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Commercial real estate - non-owner occupied | 60-89 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Commercial real estate - non-owner occupied | 90 days or more past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Commercial real estate - non-owner occupied | Financial Asset, Not Past Due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	$ 34,469	$ 0	$ 34,469	0
Commercial real estate - non-owner occupied | Extended Maturity
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type	0.00%	0.00%	0.00%
Post Modification Outstanding Recorded Investment, net of related allowance	$ 0	$ 0	$ 0	0
Commercial real estate - non-owner occupied | Combination - Payment Deferral & Extended Maturity
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type	0.00%		0.43%
Post Modification Outstanding Recorded Investment, net of related allowance	$ 0		$ 34,469
Financing Receivable, Modification, Financial Effect of Modification			5 months 26 days
Consumer real estate – mortgage
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	$ 0	0
Consumer real estate – mortgage | 30-59 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Consumer real estate – mortgage | 60-89 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Consumer real estate – mortgage | 90 days or more past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Consumer real estate – mortgage | Financial Asset, Not Past Due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	$ 0	$ 0	$ 0	0
Consumer real estate – mortgage | Extended Maturity
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type	0.00%	0.00%	0.00%
Post Modification Outstanding Recorded Investment, net of related allowance	$ 0	$ 0	$ 0	0
Consumer real estate – mortgage | Combination - Payment Deferral & Extended Maturity
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type	0.00%		0.00%
Post Modification Outstanding Recorded Investment, net of related allowance	$ 0		$ 0
Construction and land development
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Construction and land development | 30-59 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Construction and land development | 60-89 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Construction and land development | 90 days or more past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Construction and land development | Financial Asset, Not Past Due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	$ 0	$ 0	$ 0	0
Construction and land development | Extended Maturity
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type	0.00%	0.00%	0.00%
Post Modification Outstanding Recorded Investment, net of related allowance	$ 0	$ 0	$ 0	0
Construction and land development | Combination - Payment Deferral & Extended Maturity
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type	0.00%		0.00%
Post Modification Outstanding Recorded Investment, net of related allowance	$ 0		$ 0
Commercial and industrial
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Writeoff			2,200
Financing Receivable, Modified, after 12 Months	7,308	15,003	7,308	15,003
Commercial and industrial | 30-59 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Commercial and industrial | 60-89 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Commercial and industrial | 90 days or more past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Commercial and industrial | Financial Asset, Not Past Due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	$ 7,308	$ 15,003	$ 7,308	$ 15,003
Commercial and industrial | Extended Maturity
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type	0.04%	0.12%	0.04%	0.12%
Post Modification Outstanding Recorded Investment, net of related allowance	$ 5,670	$ 15,003	$ 6,326	$ 15,003
Financing Receivable, Modification, Financial Effect of Modification	3 months 29 days		4 months 24 days
Commercial and industrial | Combination - Extended Maturity & Contractual Interest Rate Reduction
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Financial Effect of Modification		1 year 11 months 1 day		1 year 11 months 1 day
Commercial and industrial | Combination - Payment Deferral & Extended Maturity
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type	0.01%		0.01%
Post Modification Outstanding Recorded Investment, net of related allowance	$ 982		$ 982
Consumer and other
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	$ 0	0	$ 0
Consumer and other | 30-59 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Consumer and other | 60-89 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Consumer and other | 90 days or more past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	0	0	0	0
Consumer and other | Financial Asset, Not Past Due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months	$ 0	$ 0	$ 0	0
Consumer and other | Extended Maturity
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type	0.00%	0.00%	0.00%
Post Modification Outstanding Recorded Investment, net of related allowance	$ 0	$ 0	$ 0	$ 0
Consumer and other | Combination - Payment Deferral & Extended Maturity
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type	0.00%		0.00%
Post Modification Outstanding Recorded Investment, net of related allowance	$ 0		$ 0
Commercial And Industrial | Combination - Extended Maturity & Contractual Interest Rate Reduction
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification		0.50%		0.50%
Commercial And Industrial | Combination - Payment Deferral & Extended Maturity
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Financial Effect of Modification	1 month 28 days		1 month 28 days

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