v2.4.0.8

Goodwill and Intangible Assets (Tables) | 12 Months Ended
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Dec. 31, 2013
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of Goodwill and Intangible Assets | The following table sets forth activity for goodwill and other intangible assets for the period:
|  | Years Ended December 31,
|  | 2013 |  | 2012 |  | 2011
|  | (in thousands)
Total goodwill, beginning of period |  | $ | 115,554 |  |  | $ | 115,554 |  |  | $ | 109,639 |
Established through acquisitions |  | 228,398 |  |  | — |  |  | 5,915 |
Total goodwill, end of period |  | 343,952 |  |  | 115,554 |  |  | 115,554 |
Other intangible assets, net |  |  |  |  |  |
Core deposit intangible: |  |  |  |  |  |
Gross core deposit intangible balance, beginning of period |  | 32,441 |  |  | 32,441 |  |  | 26,652 |
Accumulated amortization, beginning of period |  | (16,720 | ) |  | (12,275 | ) |  | (7,956 | )
Core deposit intangible, net, beginning of period |  | 15,721 |  |  | 20,166 |  |  | 18,696 |
Established through acquisitions |  | 15,257 |  |  | — |  |  | 5,789 |
CDI current period amortization |  | (6,045 | ) |  | (4,445 | ) |  | (4,319 | )
Total core deposit intangible, end of period |  | 24,933 |  |  | 15,721 |  |  | 20,166 |
Intangible assets not subject to amortization |  | 919 |  |  | — |  |  | — |
Other intangible assets, net at end of period |  | 25,852 |  |  | 15,721 |  |  | 20,166 |
Total goodwill and intangible assets, end of period |  | $ | 369,804 |  |  | $ | 131,275 |  |  | $ | 135,720 |
Estimated Future Amortization Expense of Core Deposit Intangibles | The following table provides the estimated future amortization expense of core deposit intangibles for the succeeding five years:
Years Ending December 31, |  | (in thousands)
2014 |  | $ | 5,963 |
2015 |  | 4,934 |
2016 |  | 4,195 |
2017 |  | 3,361 |
2018 |  | 2,500 |

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