Other Comprehensive Income (Tables)

3 Months Ended

Jul. 31, 2024

Statement of Comprehensive Income [Abstract]

Comprehensive Income (Loss) [Table Text Block]

The following table shows the components of net other comprehensive income (loss):

	Three Months Ended						Three Months Ended
	July 31, 2023						July 31, 2024
(Dollars in millions)	Pre-Tax		Tax		Net		Pre-Tax		Tax		Net
Currency translation adjustments:
Net gain (loss) on currency translation	$	37	$	2	$	39	$	(44)	$	2	$	(42)
Reclassification to earnings	—		—		—		—		—		—
Other comprehensive income (loss), net	37		2		39		(44)		2		(42)
Cash flow hedge adjustments:
Net gain (loss) on hedging instruments	(4)		1		(3)		1		—		1
Reclassification to earnings1	(3)		1		(2)		(4)		1		(3)
Other comprehensive income (loss), net	(7)		2		(5)		(3)		1		(2)
Postretirement benefits adjustments:
Net actuarial gain (loss) and prior service cost	—		—		—		—		—		—
Reclassification to earnings2	2		—		2		1		—		1
Other comprehensive income (loss), net	2		—		2		1		—		1
Total other comprehensive income (loss), net	$	32	$	4	$	36	$	(46)	$	3	$	(43)

1Pre-tax amount for each period is classified as sales in the accompanying condensed consolidated statements of operations.

2Pre-tax amount for each period is classified as non-operating postretirement expense in the accompanying condensed consolidated statements of operations.