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Concentration in Deposits (Details Textual) - USD ($) | Dec. 31, 2017 | Dec. 31, 2016
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Concentration Risk [Line Items] |  |
Deposits | $ 1,438,582,719 | $ 907,065,171
Customer Concentration Risk [Member] |  |
Concentration Risk [Line Items] |  |
Deposits | $ 116,121,000 | $ 60,153,000

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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition The aggregate of all deposit liabilities held by the entity, including foreign and domestic, interest and noninterest bearing; may include demand deposits, saving deposits, Negotiable Order of Withdrawal (NOW) and time deposits among others. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.12) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 + Details
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- Details
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