Annual report pursuant to Section 13 and 15(d)

NONCONTROLLING INTERESTS (Details)

v3.20.4
NONCONTROLLING INTERESTS (Details) - USD ($)
$ in Millions
Dec. 31, 2020
Dec. 31, 2019
Noncontrolling Interest    
Stockholders' Equity Attributable to Noncontrolling Interest $ 927 $ 958
Eaton Automated Transmission Technologies    
Noncontrolling Interest    
Stockholders' Equity Attributable to Noncontrolling Interest 538 581
Cummins India Ltd.    
Noncontrolling Interest    
Stockholders' Equity Attributable to Noncontrolling Interest 319 302
Hydrogenics Corporation    
Noncontrolling Interest    
Stockholders' Equity Attributable to Noncontrolling Interest 50 58
Other    
Noncontrolling Interest    
Stockholders' Equity Attributable to Noncontrolling Interest $ 20 $ 17