Commitments and Contingent Liabilities (Tables)

12 Months Ended

Dec. 31, 2020

Commitments and Contingencies Disclosure [Abstract]

Outstanding commitments

The Company had the following outstanding commitments:

(Dollars in thousands)	December 31, 2020		December 31, 2019
Unused lines of credit	$	2,957,259	2,422,828
Letters of credit	65,361		59,845
Total outstanding commitments	$	3,022,620	2,482,673