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Certificates of Deposit (Tables) | 6 Months Ended
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Jun. 30, 2015
Banking and Thrift [Abstract] |
Certificates of deposit | The following table represents the breakdown of certificates of deposit at June 30, 2015 and 2014, and at December 31, 2014:
| June 30, 2015 |  | December 31, 2014 |  | June 30, 2014
Certificates of deposit < $100,000 | $ | 161,518,000 |  |  | $ | 184,471,000 |  |  | $ | 220,360,000 |
Certificates $100,000 to $250,000 | 278,429,000 |  |  | 221,892,000 |  |  | 253,185,000 |
Certificates $250,000 and over | 38,172,000 |  |  | 41,138,000 |  |  | 40,339,000 |
| $ | 478,119,000 |  |  | $ | 447,501,000 |  |  | $ | 513,884,000 |

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