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BUSINESS COMBINATIONS (Detail Textuals) - USD ($) shares in Thousands, $ in Thousands | 1 Months Ended |  |  |
--- | --- | --- | --- | ---
Jun. 19, 2015 | Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Business Acquisition [Line Items] |  |  |  |
Goodwill |  | $ 105,950 | $ 105,950 | $ 98,445
CNB |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Purchase price | $ 157,503 |  |  |
Aggregate shares issued in exchange for issued and outstanding common stock | 5,647 |  |  |
Goodwill | $ 96,500 |  |  |

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- Definition Number of shares of equity interests issued or issuable to acquire entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b)(4) -URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479 + Details
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