Derivative Financial Instruments (Tables)

9 Months Ended

Jun. 30, 2018

Derivative Instruments And Hedging Activities Disclosure [Abstract]

Summary of Amounts Recorded in Consolidated Balance Sheet

The following is a summary of amounts recorded in the Consolidated Balance Sheet pertaining to the Company’s designated cash flows hedges at June 30, 2018 and September 30, 2017:

	June 30,		September 30,
	2018 (a)		2017
	(in millions)
Other current assets	$	3	$	—
Other current liabilities		1		—
Other noncurrent assets		2		—
Other noncurrent liabilities		—		—

(a) $5 million and $3 million of foreign exchange derivative contracts in asset and liability positions, respectively, and $2 million of interest rate swap in an asset position including non-designated cash flow hedges.