Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2026

Commitments and Contingencies Disclosure [Abstract]

Summary of Outstanding Commitments to Extend Credit and Letters of Credit

The following table presents the Corporation's commitments to extend credit and letters of credit:

	March 31, 2026		December 31, 2025
	(dollars in thousands)
Commitments to extend credit	$	8,797,881	$	8,710,163
Standby letters of credit	298,857		311,697
Commercial letters of credit	30,194		29,842