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Impairment of Long-Lived Assets (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2021
Dec. 31, 2019
Impairment of Long Lived Assets [Line Items]    
Impairment of Long-Lived Assets Held-for-use $ 54 $ 39
Building Solutions North America    
Impairment of Long Lived Assets [Line Items]    
Impairment of Long-Lived Assets Held-for-use 29 6
Global Products    
Impairment of Long Lived Assets [Line Items]    
Impairment of Long-Lived Assets to be Disposed of   15
Impairment of Long-Lived Assets Held-for-use 16 $ 33
Corporate Segment    
Impairment of Long Lived Assets [Line Items]    
Impairment of Long-Lived Assets Held-for-use 5  
Building Solutions Asia Pacific    
Impairment of Long Lived Assets [Line Items]    
Impairment of Long-Lived Assets Held-for-use $ 4