Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Balance Sheets (Parenthetical)

v3.22.2.2
Condensed Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Thousands
Jul. 31, 2022
Jan. 31, 2022
Statement Of Financial Position [Abstract]    
Allowance for doubtful accounts receivable $ 584 $ 500
Common stock, par value $ 0.01 $ 0.01
Common stock, shares authorized 100,000,000 100,000,000
Common stock, shares issued 50,176,824 49,347,604
Common stock, shares outstanding 50,004,904 49,175,684
Treasury stock, common shares 171,920 171,920