Derivative Instruments and Hedging Activities (Tables)

9 Months Ended

Jun. 30, 2019

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Net Investment Hedges in Accumulated Other Comprehensive Income (Loss)

Net gains (losses) recorded to Accumulated other comprehensive income (loss) relating to the Company's net investment hedges for the three and nine-month periods were as follows:

	Three Months Ended June 30,					Nine Months Ended June 30,
(Millions of dollars)	2019			2018		2019			2018
Foreign currency-denominated debt	$	39		$	158	$	81		$	53
Cross-currency swaps	$	(14	)	$	—	$	(14	)	$	—
Foreign currency forward contract	$	(9	)	$	—	$	(9	)	$	—