XML 57 R48.htm IDEA: XBRL DOCUMENT v3.24.2.u1
Stockholders' Equity - Additional Information (Details) - USD ($)
 3 Months Ended 6 Months Ended
Jul. 31, 2024
Jul. 31, 2024
Jul. 31, 2023
Jun. 30, 2024
Stockholders Equity Note Disclosure [Line Items]        
Stock options granted   0 0  
Number of shares of common stock issued under ESPP   200,000 100,000  
Repurchases of common stock $ 891,000      
Stock repurchase program, remaining authorized repurchase amount $ 3,100,000 $ 3,100,000    
ESPP        
Stockholders Equity Note Disclosure [Line Items]        
Weighted purchase price of shares of common stock under ESPP $ 7.35 $ 7.35 $ 10.6  
Employee Stock Option        
Stockholders Equity Note Disclosure [Line Items]        
Aggregate intrinsic value of vested options exercised   $ 100,000 $ 400,000  
Common Stock        
Stockholders Equity Note Disclosure [Line Items]        
Repurchases of common stock, shares 98,215 98,215    
Repurchases of common stock $ 900,000 $ 900,000    
Maximum | Common Stock        
Stockholders Equity Note Disclosure [Line Items]        
Stock repurchase program authorized amount       $ 4,000,000