Derivative Instruments and Hedging Activities (Tables)

12 Months Ended

Sep. 30, 2021

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Outstanding Commodity Hedge Contracts

The Company had the following outstanding contracts to hedge forecasted commodity purchases (in metric tons):

	Volume Outstanding as of
Commodity	September 30, 2021	September 30, 2020
Copper	2,656	2,497
Aluminum	5,159	3,036

Location and Fair Values of Derivative Instruments and Hedging Activities

The following table presents the location and fair values of derivative instruments and hedging activities included in the Company’s consolidated statements of financial position (in millions):

	Derivatives and Hedging Activities Designated as Hedging Instruments under ASC 815				Derivatives and Hedging Activities Not Designated as Hedging Instruments under ASC 815
	September 30, 2021		September 30, 2020		September 30, 2021		September 30, 2020
Other current assets
Foreign currency exchange derivatives	$	15	$	10	$	17	$	17
Commodity derivatives	2		2		—		—
Other noncurrent assets
Equity swap	—		—		23		58
Total assets	$	17	$	12	$	40	$	75
Other current liabilities
Foreign currency exchange derivatives	$	11	$	10	$	6	$	—
Commodity derivatives	1		—		—		—
Long-term debt
Foreign currency denominated debt	2,918		3,010		—		—
Total liabilities	$	2,930	$	3,020	$	6	$	—

Derivative Assets and Liabilities, Eligible for Offsetting

The gross and net amounts of derivative assets and liabilities were as follows (in millions):

	Fair Value of Assets				Fair Value of Liabilities
	September 30, 2021		September 30, 2020		September 30, 2021		September 30, 2020
Gross amount recognized	$	57	$	87	$	2,936	$	3,020
Gross amount eligible for offsetting	(16)		(10)		(16)		(10)
Net amount	$	41	$	77	$	2,920	$	3,010

Location and Amount of Gains and Losses Gross of Tax on Derivative Instruments and Related Hedge Items

The following table presents the pre-tax gains (losses) recorded in other comprehensive income (loss) related to cash flow hedges for the fiscal years ended September 30, 2021, 2020 and 2019 (in millions):

Derivatives in ASC 815 Cash Flow Hedging Relationships	Year Ended September 30,
	2021		2020		2019
Foreign currency exchange derivatives	$	15	$	1	$	2
Commodity derivatives	4		6		(4)
Interest rate swap	(21)		—		—
Total	$	(2)	$	7	$	(2)

The following table presents the location and amount of the pre-tax gains (losses) on cash flow hedges reclassified from AOCI into the Company’s consolidated statements of income for the fiscal years ended September 30, 2021, 2020 and 2019 (in millions):

Derivatives in ASC 815 Cash Flow Hedging Relationships	Location of Gain (Loss) Reclassified from AOCI into Income	Year Ended September 30,
		2021		2020		2019
Foreign currency exchange derivatives	Cost of sales	$	11	$	(5)	$	4
Commodity derivatives	Cost of sales	3		2		(4)
Commodity derivatives	Income from discontinued operations	—		—		(10)
Total		$	14	$	(3)	$	(10)

The following table presents the location and amount of pre-tax gains (losses) on derivatives not designated as hedging instruments recognized in the Company’s consolidated statements of income for the fiscal years ended September 30, 2021, 2020 and 2019 (in millions):

Derivatives Not Designated as Hedging Instruments under ASC 815	Location of Gain (Loss) Recognized in Income on Derivative	Year Ended September 30,
		2021		2020		2019
Foreign currency exchange derivatives	Cost of sales	$	(6)	$	(1)	$	(8)
Foreign currency exchange derivatives	Net financing charges	174		87		(60)
Foreign currency exchange derivatives	Selling, general and administrative	(2)		—		—
Foreign currency exchange derivatives	Income tax provision	(1)		—		(1)
Foreign currency exchange derivatives	Income from discontinued operations	—		—		52
Equity swap	Selling, general and administrative	28		(4)		14
Total		$	193	$	82	$	(3)