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SHAREHOLDERS’ EQUITY AND REGULATORY CAPITAL - Treasury Stock (Details) - USD ($) $ / shares in Units, $ in Thousands | 6 Months Ended | 10 Months Ended |
--- | --- | --- | ---
Jun. 30, 2016 | Jun. 30, 2016 | Sep. 14, 2015
Equity, Class of Treasury Stock [Line Items] |  |  |
Number of shares authorized to be repurchased |  |  | 416,000
Acquisition of treasury stock (in shares) | 35,648 | 82,725 |
Acquisition of treasury stock | $ 631 | $ 1,438 |
Acquisition of treasury stock (in usd per share) |  | $ 17.38 |
Maximum |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |
Stock repurchase program authorized, maximum percentage of outstanding shares of common stock |  |  | 5.00%

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- Definition Total cost of shares repurchased divided by the total number of shares repurchased. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655 + Details
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