XML 20 R7.htm IDEA: XBRL DOCUMENT v3.10.0.1
Condensed Consolidated Statements of Equity (Parenthetical)
$ in Millions
9 Months Ended 12 Months Ended
Sep. 30, 2017
USD ($)
$ / shares
Dec. 31, 2017
USD ($)
$ / shares
Dec. 31, 2016
USD ($)
Cash dividends declared (in dollars per share) | $ / shares $ 0.60    
Noncontrolling interest   $ 80  
Other comprehensive earnings, net of taxes, attributable to noncontrolling interest $ 24    
Net earnings attributable to noncontrolling interest 6    
Retained Earnings      
Cash dividends declared (in dollars per share) | $ / shares   $ 0.82  
Noncontrolling Interest      
Noncontrolling interest 68   $ 54
Change in noncontrolling interest 14    
Other comprehensive earnings, net of taxes, attributable to noncontrolling interest 24    
Net earnings attributable to noncontrolling interest 6    
Dividends paid to noncontrolling interest $ (16)