XML 61 R44.htm IDEA: XBRL DOCUMENT
v3.20.4

Supplementary Income Statement Information (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2020
Other Income and Expenses [Abstract] |
Schedule of Components of Other Noninterest Income/Expense | Components of other noninterest income/expense exceeding 1% of total revenue for any of the years ended December 31, 2020, 2019, and 2018 are as follows:
($ in thousands) | 2020 |  | 2019 |  | 2018
Other service charges, commissions, and fees – interchange fees, net | $ | 14,142 |  |  | 13,814 |  |  | 11,995 |
Other operating expenses – dues and subscriptions (includes software subscriptions) | 4,764 |  |  | 4,250 |  |  | 3,431 |
Other operating expenses – data processing expense | 3,157 |  |  | 3,130 |  |  | 3,234 |
Other operating expenses – telephone and data line expense | 2,893 |  |  | 3,057 |  |  | 3,024 |
Other operating expenses – marketing | 1,960 |  |  | 2,727 |  |  | 3,065 |

X
- References No definition available. + Details
Name: | us-gaap_OtherIncomeAndExpensesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the components of non-operating income or non-operating expense that may include amounts earned from dividends, interest on securities, gains (losses) on securities sold, equity earnings of unconsolidated affiliates, net gain (loss) on sales of business, interest expense and other miscellaneous income or expense items. + References No definition available. + Details
Name: | us-gaap_ScheduleOfOtherNonoperatingIncomeExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration