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Subsequent Events (Narrative) (Details) (Subsequent Event [Member], USD $)
0 Months Ended
May 06, 2015
May 06, 2015
Subsequent Event [Member]
   
Subsequent Event [Line Items]    
Cash dividend declared $ 0.16us-gaap_DividendsPayableAmountPerShare
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$ 0.16us-gaap_DividendsPayableAmountPerShare
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Dividends payable, date to be paid May 29, 2015  
Dividends payable, date of record May 21, 2015