Goodwill and Other Intangible Assets (Tables)

3 Months Ended

Dec. 31, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

The following table summarizes the changes in the carrying amount of goodwill by reportable segment and in total during the three months ended December 31, 2017.

(In millions)	Core North America		Quick Lubes		International		Total
September 30, 2017	$	89	$	201	$	40	$	330
Acquisitions (a)	—		30		—		30
December 31, 2017	$	89	$	231	$	40	$	360

(a) Relates to the acquisition of Henley Bluewater LLC during the three months ended December 31, 2017 and adjustments related to prior year acquisitions.

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

Amortization expense expected in the next five fiscal years is as follows:

(In millions)
Years ending September 30 (estimated)
2018	$	5
2019	$	5
2020	$	5
2021	$	4
2022	$	4