Equity - Common Stock Table (Details)	9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common Stock, Shares, Issued Beginning of Period	666,192,371	666,468,000
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures	(2,413,000)	684,000
Stock option exercises	1,267,000	321,000
Common Stock, Shares, Issued End of Period	665,046,461	667,473,000