v3.26.1
Net income per share (Tables)
 3 Months Ended
Apr. 30, 2026
Earnings Per Share [Abstract]  
Schedule of Computation of Basic and Diluted Net Income Per Share
The following table sets forth the computation of basic and diluted net income per share:
Three months ended April 30,
(in thousands, except per share data)20262025
Numerator (basic and diluted):
Net income$69,418 $53,915 
Denominator (basic):
Weighted-average common shares outstanding84,413 86,655 
Denominator (diluted):
Weighted-average common shares outstanding84,413 86,655 
Weighted-average dilutive effect of stock options and restricted stock units593 1,760 
Diluted weighted-average common shares outstanding85,006 88,415 
Net income per share:
Basic $0.82 $0.62 
Diluted$0.82 $0.61