Derivative Instruments and Hedging Activities (Tables)

9 Months Ended

Jun. 30, 2023

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Notional Amounts of Outstanding Derivative Positions

The notional amounts of the Company’s foreign currency-related derivative instruments as of June 30, 2023 and September 30, 2022 were as follows:

(Millions of dollars)	Hedge Designation	June 30, 2023		September 30, 2022
Foreign exchange contracts (a)	Undesignated	$	1,731	$	2,766
Foreign currency-denominated debt (b)	Net investment hedges	1,524		2,140
Cross-currency swaps (c)	Net investment hedges	2,119		910

(a)Represent hedges of transactional foreign exchange exposures resulting primarily from intercompany payables and receivables. Gains and losses on these instruments are recognized immediately in income. These gains and losses are largely offset by gains and losses on the underlying hedged items, as well as the hedging costs associated with the derivative instruments. Net amounts recognized in Other income (expense), net, during the three and nine months ended June 30, 2023 and 2022 were immaterial to the Company's consolidated financial results.

(b)Represents foreign currency-denominated long-term notes outstanding which were effective as economic hedges of net investments in certain of the Company's foreign subsidiaries.

(c)Represents cross-currency swaps which were effective as economic hedges of net investments in certain of the Company's foreign subsidiaries.

The notional amounts of the Company’s interest rate-related derivative instruments as of June 30, 2023 and September 30, 2022 were as follows:

(Millions of dollars)	Hedge Designation	June 30, 2023		September 30, 2022
Interest rate swaps (a)	Fair value hedges	$	700	$	700
Forward starting interest rate swaps (b)	Cash flow hedges	500		500

(a)Represents fixed-to-floating interest rate swap agreements the Company entered into to convert the interest payments on certain long-term notes from the fixed rate to a floating interest rate based on secured overnight financing rates (“SOFR”), which replaced LIBOR rates in the third quarter of fiscal year 2023.

(b)Represents interest rate derivatives entered into to mitigate exposure to interest rate risk related to future debt issuances.

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

Net (losses) gains 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)	2023		2022		2023		2022
Foreign currency-denominated debt	$	(14)	$	99	$	(178)	$	193
Cross-currency swaps (a)	(18)		84		$	(119)	$	129

(a)    The amounts for the nine months ended June 30, 2023 include a gain, net of tax, of $13 million recognized on terminated cross-currency swaps.