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Note 8 - Commitments and Off-balance Sheet Risk (Tables)

9 Months Ended

Sep. 30, 2024

Notes Tables

Summary of Contractual Amounts of Financial Instruments With Off Balance Sheet Risk [Table Text Block]

		September 30,				December 31,
(Dollars in thousands)		2024				2023
Commercial unused lines of credit		$	1,459,779			$	1,557,429
Unused lines of credit secured by 1–4 family residential properties			81,467				74,120
Credit card unused lines of credit			163,380				142,096
Other consumer unused lines of credit			37,578				50,063
Commitments to make loans			236,048				270,403
Standby letters of credit			19,092				19,393
		$	1,997,344			$	2,113,504

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