XML 98 R82.htm IDEA: XBRL DOCUMENT v3.8.0.1
Note 12. Equity and Noncontrolling Interests Changes in AOCI (Details) - USD ($)
$ in Millions
 12 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2015
Accumulated Other Comprehensive Income (Loss) [Line Items]      
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax $ (133) $ (36) $ (520)
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax 17 3 (11)
Other Comprehensive (Income) Loss, Amortization Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, for Net Prior Service Cost (Credit), Net of Tax 0 (1) 0
Accumulated Other Comprehensive Income (Loss), Net of Tax (397) (276)  
Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax 0 (28) 9
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Tax 1 10 1
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Tax 2 (8) (6)
Other Comprehensive Income (Loss) [Member]      
Accumulated Other Comprehensive Income (Loss) [Line Items]      
AOCI CTA Beginning Balance (260) (229) 283
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax (138) (31) (512)
AOCI CTA Ending Balance (398) (260) (229)
AOCI, Cumulative Gain (Loss) on Derivatives, Beginning Balance (14) (17) (6)
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax 6 26 5
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Net of Tax 11 (23) (16)
AOCI, Cumulative Gain (Loss) on Derivatives, Ending Balance 3 (14) (17)
AOCI, Pension and OBEB, Beginning Balance (2) (1) (1)
Other Comprehensive (Income) Loss, Amortization Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, for Net Prior Service Cost (Credit), Net of Tax 0 (1) 0
AOCI, Pension and OPEB, Ending Balance (2) (2) (1)
Accumulated Other Comprehensive Income (Loss), Net of Tax $ (397) $ (276) $ (247)