XML 76 R66.htm IDEA: XBRL DOCUMENT v3.20.2
Significant Restructuring Costs Change in Restructuring Reserve - 2018 Restructuring Plan (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended 12 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Sep. 30, 2019
Sep. 30, 2018
Restructuring Cost and Reserve [Line Items]            
Restructuring and impairment costs $ 610 $ 235 $ 783 $ 235    
2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and impairment costs           $ 263
Payments for Restructuring     (30)   $ (67) (47)
Restructuring Reserve, Settled without Cash         (1) (42)
Currency Translation     (1)      
Restructuring Reserve 69   69   102 174
Employee Severance | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and impairment costs           209
Payments for Restructuring     (30)   (61) (45)
Restructuring Reserve, Settled without Cash         0 0
Restructuring Reserve 69   69   99 164
Long-Lived Asset Impairment | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and impairment costs           42
Payments for Restructuring     0   0 0
Restructuring Reserve, Settled without Cash         0 (42)
Restructuring Reserve 0   0   0 0
Other Restructuring | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and impairment costs           12
Payments for Restructuring     0   (6) (2)
Restructuring Reserve, Settled without Cash         0 0
Restructuring Reserve 0   0   4 10
Currency Translation | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and impairment costs           0
Payments for Restructuring     0   0 0
Currency Translation     (1)   1 0
Restructuring reserve, CTA balance $ 0   0   (1) 0
Global Products | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and impairment costs           113
Building Solutions EMEA/LA | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and impairment costs           56
Corporate Segment | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and impairment costs           50
Building Solutions Asia Pacific | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and impairment costs           16
Building Solutions North America | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and impairment costs           20
Continuing Operations | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and impairment costs           255
Discontinued Operations | Power Solutions | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and impairment costs           $ 8
Transfer To Held for Sale [Member] | Power Solutions | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring Reserve, Settled without Cash         (4)  
Transfer To Held for Sale [Member] | Power Solutions | Employee Severance | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring Reserve, Settled without Cash         (4)  
Transfer To Held for Sale [Member] | Power Solutions | Long-Lived Asset Impairment | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring Reserve, Settled without Cash         0  
Transfer To Held for Sale [Member] | Power Solutions | Other Restructuring | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring Reserve, Settled without Cash         0  
Transfer To Held for Sale [Member] | Power Solutions | Currency Translation | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring Reserve, Settled without Cash         $ 0  
Adoption of ASC 842 | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Adoption of ASC 842     (4)      
Adoption of ASC 842 | Employee Severance | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Adoption of ASC 842     0      
Adoption of ASC 842 | Long-Lived Asset Impairment | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Adoption of ASC 842     0      
Adoption of ASC 842 | Other Restructuring | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Adoption of ASC 842     (4)      
Adoption of ASC 842 | Currency Translation | 2018 Restructuring Plan            
Restructuring Cost and Reserve [Line Items]            
Adoption of ASC 842     $ 0