v3.26.1
REVENUE - Revenue by Region (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jul. 31, 2026
Jul. 31, 2025
Jul. 31, 2026
Jul. 31, 2025
Disaggregation of Revenue [Line Items]        
Revenue $ 232,790 $ 171,952 $ 453,021 $ 329,413
Revenue Benchmark | Geographic Concentration Risk        
Disaggregation of Revenue [Line Items]        
Percentage of Revenue 100.00% 100.00% 100.00% 100.00%
United States        
Disaggregation of Revenue [Line Items]        
Revenue $ 154,181 $ 105,514 $ 298,887 $ 201,318
United States | Revenue Benchmark | Geographic Concentration Risk        
Disaggregation of Revenue [Line Items]        
Percentage of Revenue 66.00% 61.00% 66.00% 61.00%
United Kingdom        
Disaggregation of Revenue [Line Items]        
Revenue $ 38,479 $ 36,908 $ 76,146 $ 71,549
United Kingdom | Revenue Benchmark | Geographic Concentration Risk        
Disaggregation of Revenue [Line Items]        
Percentage of Revenue 17.00% 22.00% 17.00% 22.00%
Rest of World        
Disaggregation of Revenue [Line Items]        
Revenue $ 40,130 $ 29,530 $ 77,988 $ 56,546
Rest of World | Revenue Benchmark | Geographic Concentration Risk        
Disaggregation of Revenue [Line Items]        
Percentage of Revenue 17.00% 17.00% 17.00% 17.00%