XML 25 R1.htm IDEA: XBRL DOCUMENT v3.20.1
Document and Entity Information - shares
3 Months Ended
Apr. 30, 2020
Jun. 08, 2020
Document and Entity Information [Abstract]    
Entity Registrant Name VIRCO MFG CORPORATION  
Entity Central Index Key 0000751365  
Document Type 10-Q  
Document Period End Date Apr. 30, 2020  
Amendment Flag false  
Document Fiscal Year Focus 2021  
Document Fiscal Period Focus Q1  
Current Fiscal Year End Date --01-31  
Entity Filer Category Smaller Reporting Company  
Entity Common Stock, Shares Outstanding   15,713,549
Entity Shell Company false  
Entity Emerging Growth Company false  
Entity Small Business true  
Entity Current Reporting Status Yes