v3.26.1
Document and Entity Information
May 27, 2026
Cover [Abstract]  
Document Type 8-K
Document Period End Date May 27, 2026
Entity Registrant Name Eloxx Pharmaceuticals, Inc.
Entity Incorporation State Country Code DE
Entity File Number 001-31326
Entity Tax Identification Number 84-1368850
Entity Address Address Line 1 P.O. Box 274
Entity Address Address Line 2 10 Court Street
Entity Address City Or Town Arlington
Entity Address State Or Province MA
Entity Address Postal Zip Code 02476
City Area Code 781
Local Phone Number 577-5300
Written Communications false
Soliciting Material false
Pre Commencement Tender Offer false
Pre Commencement Issuer Tender Offer false
Security 12b Title Common Stock, $0.01 par value per share
Trading Symbol ELOX
Security Exchange Name NONE
Entity Emerging Growth Company false
Current Fiscal Year End Date --12-31
Entity Central Index Key 0001035354
Amendment Flag false