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EQUITY, Summary of Cash Dividends (Details) - 6 months ended Jun. 30, 2015 - USD ($)
$ in Thousands
Total
Dividend Declared for Q1 [Member]  
Dividends Payable [Line Items]  
Declaration Date Mar. 31, 2015
Holders of Record Date Mar. 31, 2015
Payment/Accrual Date Apr. 15, 2015
Total Dividend $ 1,021
Dividend Declared for Q2 [Member]  
Dividends Payable [Line Items]  
Declaration Date Jun. 30, 2015
Holders of Record Date Jun. 30, 2015
Payment/Accrual Date Jul. 15, 2015
Total Dividend $ 1,020