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SECURITIES Securities - Narrative (Details) - USD ($) | 3 Months Ended
--- | ---
Mar. 31, 2019 | Mar. 31, 2018
Gain (Loss) on Securities [Line Items] |  |
Proceeds from sales and calls of securities resulting in gains or losses | $ 0 | $ 0
Change in fair value of equity securities | 89,000 | $ (2,000)
Visa Class B |  |
Gain (Loss) on Securities [Line Items] |  |
Change in fair value of equity securities | $ 2,100,000 |

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- Definition Amount of unrealized and realized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 321 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=84241550&loc=SL75117546-209714 + Details
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