v3.26.1
REVENUE - Narrative (Details) - USD ($)
$ in Thousands
12 Months Ended
Jan. 31, 2026
Jan. 31, 2025
Jan. 31, 2024
Disaggregation of Revenue [Line Items]      
Unbilled receivables, current $ 72,300 $ 51,900  
Contract with customer, liability, revenue recognized 31,400 27,700  
Capitalized contract acquisition cost, net 24,000 23,700  
acquisition costs     $ 0
Amortization of contract acquisition costs 6,298 $ 5,647 $ 7,033
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-02-01      
Disaggregation of Revenue [Line Items]      
Revenue, remaining performance obligation, amount $ 62,700    
Revenue, remaining performance obligation, percentage 54.00%    
Revenue, remaining performance obligation, expected timing of satisfaction, period (in years) 12 months    
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-02-01      
Disaggregation of Revenue [Line Items]      
Revenue, remaining performance obligation, percentage 32.00%    
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-02-01 | Minimum      
Disaggregation of Revenue [Line Items]      
Revenue, remaining performance obligation, expected timing of satisfaction, period (in years) 13 months    
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-02-01 | Maximum      
Disaggregation of Revenue [Line Items]      
Revenue, remaining performance obligation, expected timing of satisfaction, period (in years) 24 months