Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Balance Sheets (Parentheticals)

v3.23.3
Condensed Consolidated Balance Sheets (Parentheticals) - $ / shares
Apr. 30, 2023
Jan. 29, 2023
Statement of Financial Position [Abstract]    
Preferred stock, par value (in dollars per share) $ 0.00001 $ 0.00001
Preferred stock, shares authorized (in shares) 10,000,000 10,000,000
Preferred stock, shares issued (in shares) 0 0
Preferred stock, shares outstanding (in shares) 0 0
Common stock, par value (in dollars per share) $ 0.00001 $ 0.00001
Common stock, shares authorized (in shares) 40,000,000 40,000,000
Common stock, shares issued (in shares) 15,217,120 15,195,698
Common stock, shares outstanding (in shares) 15,217,120 15,195,698