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Summary of Significant Accounting Policies (Details)
12 Months Ended
Mar. 31, 2014
$ / shares
Dividends Payable [Line Items]  
Amount of Dividend $ 0.24
May 7, 2013  
Dividends Payable [Line Items]  
Amount of Dividend $ 0.12
Date Declared May 07, 2013
Record Date Jun. 21, 2013
Date Paid Jun. 28, 2013
August 13, 2013  
Dividends Payable [Line Items]  
Amount of Dividend $ 0.12
Date Declared Aug. 13, 2013
Record Date Sep. 20, 2013
Date Paid Sep. 27, 2013