Commitments and Financial Instruments with Off-Balance-Sheet Risk (Tables)

3 Months Ended

Mar. 31, 2021

Commitments and Contingencies Disclosure [Abstract]

Schedule of financial instruments whose contract amounts represent credit risk

The following table shows financial instruments whose contract amounts represent credit risk.

(Dollars in thousands)	March 31, 2021		December 31, 2020
Amounts of commitments:
Loan commitments to extend credit	$	1,189,671	$	1,140,892
Standby letters of credit	$	26,978	$	24,884
Commercial and similar letters of credit	$	8,491	$	7,095