v3.2.0.727
Acquisition Integration Charges (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2015
Jun. 30, 2014
Jun. 30, 2015
Jun. 30, 2014
Acquisition integration charges [Line Items]        
Acquisition integration charges $ 12 $ 37 $ 23 $ 103
Acquisition integration after tax charges $ 8 $ 23 $ 15 $ 67
Acquisition integration charges per ordinary share $ 0.02 $ 0.05 $ 0.03 $ 0.14
Electrical Products [Member]        
Acquisition integration charges [Line Items]        
Acquisition integration charges $ 6 $ 12 $ 12 $ 41
Electrical Systems and Services [Member]        
Acquisition integration charges [Line Items]        
Acquisition integration charges 4 13 7 39
Hydraulics [Member]        
Acquisition integration charges [Line Items]        
Acquisition integration charges 1 5 2 9
Total business segments [Member]        
Acquisition integration charges [Line Items]        
Acquisition integration charges 11 30 21 89
Corporate [Member]        
Acquisition integration charges [Line Items]        
Acquisition integration charges $ 1 $ 7 $ 2 $ 14