Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2018

Commitments and Contingencies Disclosure [Abstract]

Commitments and Letters of Credit

The following table sets forth our commitments and letters of credit as of the dates presented:

(dollars in thousands)	March 31, 2018		December 31, 2017
Commitments to extend credit	$	1,454,312	$	1,420,428
Standby letters of credit	78,985		80,918
Total	$	1,533,297	$	1,501,346