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Subsequent Events Subsequent Event (Details) - Subsequent Event [Member]
1 Months Ended
May 08, 2019
$ / shares
Subsequent Event [Line Items]  
Dividends Payable, Date Declared May 07, 2019
Common Stock, Dividends, Per Share, Declared $ 0.43
Dividends Payable, Date to be Paid Jun. 14, 2019
Dividends Payable, Date of Record May 17, 2019