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PREFERRED STOCK (Details Textual) - USD ($) $ in Millions | 1 Months Ended |
--- | --- | ---
Aug. 11, 2011 | Jan. 27, 2016
Temporary Equity [Line Items] |  |
Shares of stock issued | 21,000 |
Aggregate proceeds | $ 21 |
Redemption price, percent of liquidation amount |  | 100.00%

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