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SEGMENT INFORMATION (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2017 | Mar. 31, 2016 | Dec. 31, 2016
Information about reportable segments |  |  |
Net interest income | $ 67,274 | $ 66,881 |
Provision for loan losses | 1,828 | 1,341 |
Noninterest revenues | 44,318 | 38,281 |
Amortization of intangible assets | 2,768 | 1,442 |
Acquisition expenses | 1,716 | 77 |
Other operating expenses | 69,091 | 66,150 |
Income before income taxes | 36,189 | 36,152 |
Assets | 8,913,860 | 8,615,901 | $ 8,666,437
Goodwill | 542,986 | 465,142 | $ 465,142
Eliminations [Member] |  |  |
Information about reportable segments |  |  |
Net interest income | 0 | 0 |
Provision for loan losses | 0 | 0 |
Noninterest revenues | (664) | (566) |
Amortization of intangible assets | 0 | 0 |
Acquisition expenses | 0 | 0 |
Other operating expenses | (664) | (566) |
Income before income taxes | 0 | 0 |
Assets | (43,145) | (38,665) |
Goodwill | 0 | 0 |
Banking [Member] | Operating Segments [Member] |  |  |
Information about reportable segments |  |  |
Net interest income | 67,134 | 66,798 |
Provision for loan losses | 1,828 | 1,341 |
Noninterest revenues | 15,867 | 15,313 |
Amortization of intangible assets | 554 | 719 |
Acquisition expenses | 521 | 70 |
Other operating expenses | 49,493 | 48,460 |
Income before income taxes | 30,605 | 31,521 |
Assets | 8,663,042 | 8,546,646 |
Goodwill | 440,870 | 440,870 |
Employee Benefit Services [Member] | Operating Segments [Member] |  |  |
Information about reportable segments |  |  |
Net interest income | 78 | 40 |
Provision for loan losses | 0 | 0 |
Noninterest revenues | 17,636 | 12,390 |
Amortization of intangible assets | 1,591 | 116 |
Acquisition expenses | 1,062 | 0 |
Other operating expenses | 11,370 | 9,447 |
Income before income taxes | 3,691 | 2,867 |
Assets | 221,437 | 38,535 |
Goodwill | 84,213 | 8,019 |
All Other [Member] |  |  |
Information about reportable segments |  |  |
Net interest income | 62 | 43 |
Provision for loan losses | 0 | 0 |
Noninterest revenues | 11,479 | 11,144 |
Amortization of intangible assets | 623 | 607 |
Acquisition expenses | 133 | 7 |
Other operating expenses | 8,892 | 8,809 |
Income before income taxes | 1,893 | 1,764 |
Assets | 72,526 | 69,385 |
Goodwill | $ 17,903 | $ 16,253 |

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