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Subsequent Events (Notes)	9 Months Ended
Subsequent Events (Notes)	Sep. 30, 2014
Subsequent Events [Abstract]
Subsequent Events [Text Block]	Subsequent Events In October 2014, the Company's board of directors declared a quarterly cash dividend of $0.82 per common share, currently expected to total approximately $275 million. The quarterly dividend will be payable on December 31, 2014 to common stockholders of record at the close of business on December 19, 2014.