Business Restructuring Charges (Tables)

9 Months Ended

Jun. 30, 2016

Restructuring and Related Activities [Abstract]

Summary of Restructuring Accrual Activity

Restructuring liability activity for the nine months ended June 30, 2016 was as follows:

(Millions of dollars)	Employee Termination			Share-based Compensation (A)			Other (B)			Total
Balance at September 30, 2015	$	62		$	—		$	—		$	62
Charged to expense	53			33			113			199
Cash payments	(65		)	—			(47		)	(112		)
Non-cash settlements	—			(33		)	—			(33		)
Other adjustments	—			—			(66		)	(66		)
Balance at June 30, 2016	$	50		$	—		$	—		$	50

(A) Additional disclosures are provided in Note 7.

(B) Includes a non-cash charge of $28 million, after-tax, relating to the Company's agreement reached in December 2015 to sell a non-core asset.