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NONCONTROLLING INTEREST - Schedule of weighted average ownership percentages by noncontrolling interests (Detail)	2 Months Ended	3 Months Ended
	Jul. 31, 2024	Jul. 31, 2025
Barnes & Noble Education, Inc.
NONCONTROLLING INTEREST
Noncontrolling interests' weighted-average ownership percentage	61.00%	67.10%

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- Definition

The weighted average equity interest of noncontrolling shareholders, partners or other equity holders in the consolidated entity.

+ References

No definition available.

+ Details

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Details

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