Other Comprehensive Income (Tables)

9 Months Ended

Jan. 31, 2026

Equity [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
	January 31, 2025						January 31, 2026
(Dollars in millions)	Pre-Tax		Tax		Net		Pre-Tax		Tax		Net
Currency translation adjustments:
Net gain (loss) on currency translation	$	(55)	$	(5)	$	(60)	$	80	$	6	$	86
Reclassification to earnings	—		—		—		—		—		—
Other comprehensive income (loss), net	(55)		(5)		(60)		80		6		86
Cash flow hedge adjustments:
Net gain (loss) on hedging instruments	12		(3)		9		(15)		3		(12)
Reclassification to earnings1	(4)		1		(3)		3		—		3
Other comprehensive income (loss), net	8		(2)		6		(12)		3		(9)
Postretirement benefits adjustments:
Net actuarial gain (loss) and prior service cost	1		—		1		6		(2)		4
Reclassification to earnings2	1		—		1		2		(1)		1
Other comprehensive income (loss), net	2		—		2		8		(3)		5
Total other comprehensive income (loss), net	$	(45)	$	(7)	$	(52)	$	76	$	6	$	82
	Nine Months Ended						Nine Months Ended
	January 31, 2025						January 31, 2026
(Dollars in millions)	Pre-Tax		Tax		Net		Pre-Tax		Tax		Net
Currency translation adjustments:
Net gain (loss) on currency translation	$	(126)	$	(2)	$	(128)	$	117	$	3	$	120
Reclassification to earnings	—		—		—		—		—		—
Other comprehensive income (loss), net	(126)		(2)		(128)		117		3		120
Cash flow hedge adjustments:
Net gain (loss) on hedging instruments	11		(3)		8		(16)		3		(13)
Reclassification to earnings1	(7)		2		(5)		10		(2)		8
Other comprehensive income (loss), net	4		(1)		3		(6)		1		(5)
Postretirement benefits adjustments:
Net actuarial gain (loss) and prior service cost	1		—		1		(3)		—		(3)
Reclassification to earnings2	2		—		2		26		(6)		20
Other comprehensive income (loss), net	3		—		3		23		(6)		17
Total other comprehensive income (loss), net	$	(119)	$	(3)	$	(122)	$	134	$	(2)	$	132

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.