v3.26.1
Document And Entity Information - shares
6 Months Ended
Mar. 31, 2026
May 08, 2026
Document Information Line Items    
Entity Central Index Key 0001133062  
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Mar. 31, 2026  
Document Fiscal Year Focus 2026  
Document Transition Report false  
Entity File Number 333-60608  
Entity Registrant Name JANEL CORPORATION  
Entity Incorporation, State or Country Code NV  
Entity Tax Identification Number 86-1005291  
Entity Address, Address Line One 80 Eighth Avenue  
Entity Address, City or Town New York  
Entity Address, State or Province NY  
Entity Address, Postal Zip Code 10011  
City Area Code 212  
Local Phone Number 373-5895  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   1,186,354
Amendment Flag false  
Document Fiscal Period Focus Q2  
Current Fiscal Year End Date --09-30