Loans and Allowance for Credit Losses - Modifications (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2024	Mar. 31, 2023
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Subsequent Default		$ 18,827
Financing Receivable, Modified, after 12 Months		54,744
30-59 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months		0
60-89 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months		5,529
90 days or more past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months		3,226
Financial Asset, Not Past Due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months		45,989
Payment Deferral
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Subsequent Default		13,298
Post Modification Outstanding Recorded Investment, net of related allowance			$ 2,403
Extended Maturity
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Subsequent Default		5,529
Post Modification Outstanding Recorded Investment, net of related allowance		19,208
Combination - Payment Deferral, Extended Maturity, and Contractual Interest Rate Reduction
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Subsequent Default	[1]	0
Commercial real estate - owner occupied
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Subsequent Default		5,529
Financing Receivable, Modified, after 12 Months		5,529
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
Commercial real estate - owner occupied | 60-89 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months		5,529
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
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
Commercial real estate - owner occupied | Payment Deferral
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type			0.00%
Financing Receivable, Modified, Subsequent Default		$ 0
Post Modification Outstanding Recorded Investment, net of related allowance			$ 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%
Financing Receivable, Modified, Subsequent Default		$ 5,529
Post Modification Outstanding Recorded Investment, net of related allowance		0
Commercial real estate - owner occupied | Combination - Payment Deferral, Extended Maturity, and Contractual Interest Rate Reduction
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Subsequent Default	[1]	0
Commercial real estate - non-owner occupied
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Subsequent Default		13,298
Financing Receivable, Modified, after 12 Months		26,780
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
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
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
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		26,780
Commercial real estate - non-owner occupied | Payment Deferral
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type			0.00%
Financing Receivable, Modified, Subsequent Default		$ 13,298
Post Modification Outstanding Recorded Investment, net of related allowance			$ 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%
Financing Receivable, Modified, Subsequent Default		$ 0
Post Modification Outstanding Recorded Investment, net of related allowance		0
Commercial real estate - non-owner occupied | Combination - Payment Deferral, Extended Maturity, and Contractual Interest Rate Reduction
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Subsequent Default	[1]	0
Consumer real estate – mortgage
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Subsequent Default		0
Financing Receivable, Modified, after 12 Months		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
Consumer real estate – mortgage | 60-89 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months		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
Consumer real estate – mortgage | Financial Asset, Not Past Due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months		0
Consumer real estate – mortgage | Payment Deferral
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type			0.00%
Financing Receivable, Modified, Subsequent Default		$ 0
Post Modification Outstanding Recorded Investment, net of related allowance			$ 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%
Financing Receivable, Modified, Subsequent Default		$ 0
Post Modification Outstanding Recorded Investment, net of related allowance		0
Consumer real estate – mortgage | Combination - Payment Deferral, Extended Maturity, and Contractual Interest Rate Reduction
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Subsequent Default	[1]	0
Construction and land development
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Subsequent Default		0
Financing Receivable, Modified, after 12 Months		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
Construction and land development | 60-89 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months		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
Construction and land development | Financial Asset, Not Past Due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months		0
Construction and land development | Payment Deferral
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type			0.00%
Financing Receivable, Modified, Subsequent Default		$ 0
Post Modification Outstanding Recorded Investment, net of related allowance			$ 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%
Financing Receivable, Modified, Subsequent Default		$ 0
Post Modification Outstanding Recorded Investment, net of related allowance		0
Construction and land development | Combination - Payment Deferral, Extended Maturity, and Contractual Interest Rate Reduction
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Subsequent Default	[1]	0
Commercial and industrial
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Subsequent Default		0
Financing Receivable, Modified, after 12 Months		22,435
Commercial and industrial | 30-59 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months		0
Commercial and industrial | 60-89 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months		0
Commercial and industrial | 90 days or more past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months		3,226
Commercial and industrial | Financial Asset, Not Past Due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months		19,209
Commercial and industrial | Payment Deferral
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type			0.02%
Financing Receivable, Modified, Subsequent Default		$ 0
Post Modification Outstanding Recorded Investment, net of related allowance			$ 2,403
Financing Receivable, Modified, Payment Deferral, Period		3 months
Commercial and industrial | Extended Maturity
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type		0.16%
Financing Receivable, Modified, Subsequent Default		$ 0
Post Modification Outstanding Recorded Investment, net of related allowance		$ 19,208
Financing Receivable, Modification, Financial Effect of Modification		5 months
Commercial and industrial | Combination - Payment Deferral, Extended Maturity, and Contractual Interest Rate Reduction
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Subsequent Default	[1]	$ 0
Consumer and other
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Subsequent Default		0
Financing Receivable, Modified, after 12 Months		0
Consumer and other | 30-59 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months		0
Consumer and other | 60-89 days past due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months		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
Consumer and other | Financial Asset, Not Past Due
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, after 12 Months		0
Consumer and other | Payment Deferral
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type			0.00%
Financing Receivable, Modified, Subsequent Default		$ 0
Post Modification Outstanding Recorded Investment, net of related allowance			$ 0
Consumer and other | Extended Maturity
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modification, Percent of Total Loan Type		0.00%
Financing Receivable, Modified, Subsequent Default		$ 0
Post Modification Outstanding Recorded Investment, net of related allowance		0
Consumer and other | Combination - Payment Deferral, Extended Maturity, and Contractual Interest Rate Reduction
Schedule Of Financing Receivable Modifications Table [Line Items]
Financing Receivable, Modified, Subsequent Default	[1]	$ 0

[1] The combination includes payment delay, term extension, and an interest rate reduction.