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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Detail Textuals) (USD $)
1 Months Ended 3 Months Ended
Feb. 18, 2015
Mar. 31, 2015
Segment
Country
Summary of Significant Accounting Policies    
Number of operating segments   1us-gaap_NumberOfOperatingSegments
Number of geographic areas for development operations   2us-gaap_NumberOfCountriesInWhichEntityOperates
Cash dividend declared per share (in dollars per share) $ 0.15us-gaap_PreferredStockDividendsPerShareDeclared  
Dividend rate (in percent) 6.00%us-gaap_PreferredStockDividendRatePercentage