Business Restructuring Charges (Tables)

9 Months Ended

Jun. 30, 2015

Restructuring and Related Activities [Abstract]

Summary of Restructuring Accrual Activity

Restructuring accrual activity for the nine months ended June 30, 2015 was as follows:

(Millions of dollars)	Total			Employee Termination			Share-based Compensation			Other
Balance at September 30, 2014	$	—		$	—		$	—		$	—
Assumed liability		19			19			—			—
Charged to expense		136			87			37			12
Cash payments		(51	)		(48	)		—			(3	)
Non-cash settlements		(37	)		—			(37	)		—
Other adjustments		(18	)		(9	)		—			(9	)
Balance at June 30, 2015	$	49		$	49		$	—		$	—