XML 112 R39.htm IDEA: XBRL DOCUMENT v3.23.1
Concentration of Risk (Tables)
3 Months Ended
Apr. 30, 2023
Risks and Uncertainties [Abstract]  
Schedule Of Significant Customers Accounting For At Least 10% Of Net Sales
The following significant customers accounted for at least 10% of the Company's net sales in one or more of the periods indicated:
Three Months Ended
(percentage of net sales)April 30, 2023May 1, 2022
CEAC International Limited%13 %
Trend-tek Technology Ltd. (and affiliates)%18 %
Frontek Technology Corporation (and affiliates)%15 %