v3.26.1
Revenue - Disaggregated Revenue by Geographic Region (Details) - USD ($)
$ in Thousands
12 Months Ended
Apr. 30, 2026
Apr. 30, 2025
Apr. 30, 2024
Disaggregation of Revenue [Line Items]      
Total revenue $ 250,268 $ 389,056 $ 310,582
Software Licenses      
Disaggregation of Revenue [Line Items]      
Total revenue 43,800 94,200 29,600
North America      
Disaggregation of Revenue [Line Items]      
Total revenue 225,809 346,217 269,895
Europe, the Middle East and Africa      
Disaggregation of Revenue [Line Items]      
Total revenue 22,015 40,748 35,809
Asia Pacific      
Disaggregation of Revenue [Line Items]      
Total revenue 686 286 3,622
Rest of World      
Disaggregation of Revenue [Line Items]      
Total revenue $ 1,758 $ 1,805 $ 1,256
United States | Revenue | Geographic Concentration Risk      
Disaggregation of Revenue [Line Items]      
Geographic concentration risk, percentage 89.00% 86.00% 86.00%