Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2016

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:

	December 31,
(dollars in thousands)	2016		2015
Commitments to extend credit	$	1,509,696	$	1,619,854
Standby letters of credit	84,534		97,676
Total	$	1,594,230	$	1,717,530

Future Estimated Payments Related to Data Processing and Communication Charges

The following table sets forth the future estimated payments related to data processing and communication charges for each of the five years following December 31, 2016:

(dollars in thousands)	Total
2017	$	11,671
2018	12,046
2019	12,451
2020	12,875
2021	13,315
Total	$	62,358