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Off-Balance Sheet Commitments (Tables) | 12 Months Ended
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Dec. 31, 2015
Risks and Uncertainties [Abstract] |
Distribution of Undisbursed Loan Commitments | The following table shows the distribution of undisbursed loan commitments as of the dates indicated:
| December 31, 2015 |  | December 31, 2014
| (In thousands)
Commitments to extend credit | $ | 262,680 |  |  | $ | 309,584 |
Standby letters of credit | 6,839 |  |  | 8,982 |
Commercial letters of credit | 4,018 |  |  | 7,046 |
Total undisbursed loan commitments | $ | 273,537 |  |  | $ | 325,612 |

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