STOCK-BASED COMPENSATION - Summary of Stock-based Compensation Equity Awards (Details) - Barnes & Noble Education, Inc. - Barnes and Noble Education Equity Incentive Plan shares in Thousands	Jun. 10, 2024 shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Total equity awards assumed	31,562
Stock options
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Total equity awards assumed	25,191
Restricted stock award
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Total equity awards assumed	4,853
Restricted stock unit
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Total equity awards assumed	1,518