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Other Noninterest Expense (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Other Expense, Nonoperating [Abstract]
Corporate value and franchise taxes and other non-income taxes	$ 4,371	$ 4,691	$ 13,407	$ 14,848
Entertainment and contributions	2,984	2,707	9,718	8,570
Advertising	3,619	3,331	9,622	9,509
Telecommunications and postage	2,534	2,406	7,545	7,108
Travel expense	1,691	1,534	4,814	4,233
Tax credit investment amortization	1,068	1,585	3,204	4,694
Printing and supplies	907	814	3,078	2,768
Net other retirement expense	(4,142)	(4,396)	(11,933)	(13,727)
Other miscellaneous	8,424	7,800	25,393	24,070
Total other noninterest expense	$ 21,456	$ 20,472	$ 64,848	$ 62,073

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- Definition

Ad valorem and franchise taxes and other non income taxes.

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Entertainment and contributions.

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- Definition

Net other retirement expense (income).

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- Definition

Other Miscellaneous Noninterest Expense

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- Definition

Tax Credit Investment Amortization

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- Definition

Travel Expense

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- Definition

Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.

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Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 720
-SubTopic 35
-Name Accounting Standards Codification
-Section 55
-Paragraph 1
-Publisher FASB
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The amount of expense incurred in the period for communication, which is the exchange of information by several methods.

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-Topic 220
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
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Amount of noninterest expense classified as other.

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Amount of expense associated with supplies that were used during the current accounting period.

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