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Securities (Details 2) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2017 | Dec. 31, 2016
Schedule of securities with unrealized losses |  |
Less than 12 Months, Fair Value | $ 66,167 | $ 51,483
Less than 12 Months, Unrealized Losses | (614) | (698)
12 Months or Longer, Fair Value | 669 | 703
12 Months or Longer, Unrealized Losses | (25) | (29)
Total, Fair Value | 66,836 | 52,186
Total, Unrealized Losses | (639) | (727)
U.S. Treasury and Government Agencies [Member] |  |
Schedule of securities with unrealized losses |  |
Less than 12 Months, Fair Value | 14,252 | 6,044
Less than 12 Months, Unrealized Losses | (74) | (52)
12 Months or Longer, Fair Value |  |
12 Months or Longer, Unrealized Losses |  |
Total, Fair Value | 14,252 | 6,044
Total, Unrealized Losses | (74) | (52)
Mortgage-backed securities [Member] |  |
Schedule of securities with unrealized losses |  |
Less than 12 Months, Fair Value | 50,810 | 44,344
Less than 12 Months, Unrealized Losses | (514) | (607)
12 Months or Longer, Fair Value | 669 | 703
12 Months or Longer, Unrealized Losses | (25) | (29)
Total, Fair Value | 51,479 | 45,047
Total, Unrealized Losses | (539) | (636)
State and political subdivisions [Member] |  |
Schedule of securities with unrealized losses |  |
Less than 12 Months, Fair Value | 1,105 | 1,095
Less than 12 Months, Unrealized Losses | (26) | (39)
12 Months or Longer, Fair Value |  |
12 Months or Longer, Unrealized Losses |  |
Total, Fair Value | 1,105 | 1,095
Total, Unrealized Losses | $ (26) | $ (39)

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