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Summary of Significant Accounting Policies (Tables) | 12 Months Ended
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Dec. 31, 2014
Accounting Policies [Abstract] |
Additional Cash Flow Information | Additional cash flow information was as follows:
| Year Ended December 31,
| 2014 |  | 2013 |  | 2012
Cash paid for interest | $ | 14,705 |  |  | $ | 22,449 |  |  | $ | 29,378 |
Cash paid for income tax | 62,976 |  |  | 49,514 |  |  | 58,950 |
Significant non-cash transactions: |  |  |  |  |
Transfer of securities from available for sale to held to maturity | — |  |  | — |  |  | 2,266,195 |
Unsettled purchases of securities | — |  |  | 16,241 |  |  | 90,073 |
Loans foreclosed and transferred to other real estate owned and foreclosed assets | 4,363 |  |  | 6,870 |  |  | 7,817 |
Premises and equipment transferred to other real estate owned and foreclosed assets | 1,740 |  |  | — |  |  | — |
Loans to facilitate the sale of other real estate owned | 102 |  |  | 678 |  |  | — |
Deferred gain on sale of building and parking garage | — |  |  | 768 |  |  | — |

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- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
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