Commitments and Contingent Liabilities (Tables)

3 Months Ended

Mar. 31, 2020

Commitments and Contingencies Disclosure [Abstract]

Notional Amount of Outstanding Commitments

The following table identifies the notional amount of those instruments at:

	March 31, 2020		December 31, 2019
	(dollars in thousands)
Financial instruments whose contract amounts represent credit risk:
Commitments to extend credit	$	1,988,601	$	1,981,275
Financial standby letters of credit	17,325		16,630
Performance standby letters of credit	20,074		23,293
Commercial letters of credit	782		783