v3.26.3
Stock-Based Compensation Plans - Schedule of Share-Based Payment Arrangement, Expensed and Capitalized (Details) - USD ($)
$ in Thousands
3 Months Ended
Aug. 31, 2026
Aug. 31, 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Capitalized $ 2,665 $ 929
Total stock-based compensation 69,164 15,465
Location, Statement of Income, Balance [Axis]: apld:DepreciationLessorAssetUnderOperatingLeaseAndOtherCostOfRevenue    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share-based compensation expense 270 8
Location, Statement of Income, Balance [Axis]: us-gaap:CostOfRevenue    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share-based compensation expense 746 773
Location, Statement of Income, Balance [Axis]: us-gaap:SellingGeneralAndAdministrativeExpense    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share-based compensation expense $ 65,483 $ 13,755