($ in thousands)

2017

2016

2015

Other service charges, commissions, and fees – debit card interchange income

$

7,732

6,564

6,433

Other service charges, commissions, and fees – other interchange income

3,722

3,018

2,288

Other operating expenses – data processing expense

2,910

2,010

1,935

Other operating expenses – credit/debit card processing expense

2,797

2,296

2,181

Other operating expenses – marketing

2,549

1,999

1,674

Other operating expenses – outside consultants

2,511

1,700

1,677

Other operating expenses – telephone and data line expense

2,470

2,311

2,133

Other operating expenses – stationery and supplies

2,399

2,066

2,039

Other operating expenses – FDIC insurance expense

2,350

2,009

2,394

Other operating expenses – dues and subscriptions

1,889

1,604

1,710

Other operating expenses – repossession and collection

1,736

1,842

2,167

Other operating expenses – legal and audit

1,497

1,408

1,689