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Securities (Tables) | 12 Months Ended
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Dec. 31, 2017
Securities |
Summary of amortized cost and fair value of available-for-sale investment securities portfolios and corresponding amounts of unrealized gains (losses) |
|  | Amortized Cost |  | Gross Unrealized Gains |  | Gross Unrealized Losses |  | Fair Value |
|  | (In thousands) |
December 31, 2017: |  |  |  |  |  |  |  |  |  |  |  |  |
Federal agency mortgage-backed securities |  | $ | 11,877 |  | $ | 168 |  | $ | (37 | ) | $ | 12,008 |
Federal agency debt |  |  | 5,495 |  |  | 2 |  |  | (11 | ) |  | 5,486 |
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Total available-for-sale securities |  | $ | 17,372 |  | $ | 170 |  | $ | (48 | ) | $ | 17,494 |
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December 31, 2016: |  |  |  |  |  |  |  |  |  |  |  |  |
Federal agency mortgage-backed securities |  | $ | 11,022 |  | $ | 227 |  | $ | (35 | ) | $ | 11,214 |
Federal agency debt |  |  | 1,960 |  |  | 28 |  |  | - |  |  | 1,988 |
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Total available-for-sale securities |  | $ | 12,982 |  | $ | 255 |  | $ | (35 | ) | $ | 13,202 |
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- Definition Tabular disclosure of the reconciliation of available-for-sale securities from cost basis to fair value. + References No definition available. + Details
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