Restructuring and Other Charges (Tables)

9 Months Ended

Jan. 31, 2026

Restructuring and Related Activities [Abstract]

Restructuring and Related Costs [Table Text Block]

The following table summarizes the restructuring and other charges recognized during the three months and nine months ended January 31, 2025 and 2026, respectively.

	Three Months Ended				Nine Months Ended
	January 31,				January 31,
(Dollars in millions)	2025		2026		2025		2026
Restructuring charges:
Severance and other employee-related costs	$	19	$	3	$	19	$	7
Other restructuring charges1	6		—		8		12
Restructuring charges	25		3		27		19
Other charges2	6		—		6		—
Total restructuring and other charges	$	31	$	3	$	33	$	19

1Primarily represents one-time costs related to the cooperage facility closure, consulting services, and other miscellaneous exit costs.

2Represents $4 million in costs associated with a special, one-time early retirement benefit to qualifying U.S. employees and $2 million in impairment charges on certain cooperage facility assets that were recognized during the three months ended January 31, 2025.

Schedule of Restructuring Reserve by Type of Cost [Table Text Block]

The following table summarizes the activity in our accrued restructuring costs:

(Dollars in millions)	Severance and Other Employee-Related Costs		Other Restructuring Charges		Total
Balance at April 30, 2025	$	13	$	6	$	19
Costs incurred and charged to expense	7		12		19
Costs paid or otherwise settled	(18)		(7)		(25)
Balance at January 31, 2026	$	2	$	11	$	13