v3.26.1
Segment and Geographic Information - Narrative (Details)
$ in Thousands
3 Months Ended 6 Months Ended
Jul. 31, 2026
USD ($)
Jul. 31, 2025
USD ($)
Jul. 31, 2026
USD ($)
segment
Jul. 31, 2025
USD ($)
Segment Reporting [Line Items]        
Number of reportable segments | segment     1  
Number of operating segments | segment     1  
Total revenue | $ $ 213,743 $ 212,040 $ 433,222 $ 417,540
UNITED STATES        
Segment Reporting [Line Items]        
Total revenue | $ $ 101,900 $ 103,300 $ 206,200 $ 213,000