v3.25.2
Cover
Jun. 24, 2025
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Jun. 24, 2025
Entity File Number 001-09974
Entity Registrant Name ENZO BIOCHEM, INC.
Entity Central Index Key 0000316253
Entity Tax Identification Number 13-2866202
Entity Incorporation, State or Country Code NY
Entity Address, Address Line One 21 Executive Blvd. 
Entity Address, City or Town Farmingdale
Entity Address, State or Province NY
Entity Address, Postal Zip Code 11735
City Area Code 631
Local Phone Number 755-5500
Written Communications false
Soliciting Material true
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, par value $0.01 per share
Trading Symbol ENZB
Entity Emerging Growth Company false