Financial Instruments (Tables)

12 Months Ended

Sep. 30, 2018

General Discussion of Derivative Instruments and Hedging Activities [Abstract]

Schedule Of Amounts Included In Earnings And Other Comprehensive Income

Amounts included in earnings and other comprehensive income follow:

		Gain (Loss) to Earnings							Gain (Loss) to OCI
		2016			2017		2018		2016		2017	2018
	Location
Commodity	Cost of sales	$	(35	)	10		13		(9	)	25	(7	)
Foreign currency	Sales, cost of sales	(41		)	(15	)	2		(38	)	30	9
Foreign currency	Other deductions, net	(27		)	(39	)	(15	)
Total		$	(103	)	(44	)	—		(47	)	55	2

Schedule Of Fair Values Of Derivative Contracts Outstanding

Valuations of derivative contract positions as of September 30 follow:

	2017				2018
	Assets			Liabilities	Assets	Liabilities
Foreign currency		$	26	18	35	11
Commodity		$	12	—	1	10