Note 14 - Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2023

Notes Tables

Schedule of Fair Value, off-Balance-Sheet Risks [Table Text Block]

	As of December 31,
	2023		2022
	(In thousands)
Commitments to extend credit	$	3,808,619	$	3,630,304
Standby letters of credit		368,618		315,821
Commercial letters of credit		11,308		29,416
Total	$	4,188,545	$	3,975,541