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Investment Securities (Details 4) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2018 | Sep. 30, 2017 | Sep. 30, 2018 | Sep. 30, 2017
Available for sale securities: |  |  |  |
Gains realized on sales | $ 47 | $ 12 | $ 253 | $ 12
Losses realized on sales | 0 | (12) | 0 | (12)
Other securities: |  |  |  |
Fair value adjustments, net | 3 | 0 | 3 | 0
Investment securities gains | $ 50 | $ 0 | $ 256 | $ 0

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- Definition Amount of realized gain on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 9 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27357-111563 + Details
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