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Securities (Details 4) - USD ($) $ in Thousands | Jun. 30, 2017 | Dec. 31, 2016
--- | --- | ---
Amortized Cost |  |
Due in one year or less | $ 6,351 | $ 7,452
Due after one year through five years | 31,832 | 27,480
Due after five years through ten years | 101,811 | 107,187
Due after ten years |  | 0
Total held-to-maturity debt securities | 139,994 | 142,119
Fair Value |  |
Due in one year or less | 6,363 | 7,469
Due after one year through five years | 32,368 | 27,866
Due after five years through ten years | 102,923 | 107,497
Due after ten years |  | 0
Total held-to-maturity debt securities | $ 141,654 | $ 142,832

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