XML 64 R48.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Other Noninterest Income and Other Noninterest Expense (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2017
Noninterest Expense [Abstract] |
Schedule of Other Operating Cost and Expense, by Component |
(Dollars in thousands) | 2017 |  | 2016 |  | 2015
Processing fees paid to third parties | 25,673 |  |  | 18,976 |  |  | 18,779 |
Cardholder reward programs | 9,956 |  |  | 10,615 |  |  | 11,069 |
Telecommunications | 12,172 |  |  | 14,496 |  |  | 14,406 |
Consultant | 14,963 |  |  | 10,931 |  |  | 8,925 |
Core deposit intangible amortization | 17,194 |  |  | 16,851 |  |  | 18,892 |
Advertising | 11,227 |  |  | 10,239 |  |  | 12,431 |
Other | 95,014 |  |  | 98,607 |  |  | 87,938 |
Total other noninterest expense | $ | 186,199 |  |  | $ | 180,715 |  |  | $ | 172,440 |

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

X
- Definition Tabular disclosure of each detailed component of other operating costs and expenses that are applicable to sales and revenues, but not included in the cost of sales in the income statement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
Name: | us-gaap_ScheduleOfOtherOperatingCostAndExpenseByComponentTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration