Cover
Jan. 19, 2022
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Jan. 19, 2022
Entity File Number 1-38411
Entity Registrant Name RAFAEL HOLDINGS, INC.
Entity Central Index Key 0001713863
Entity Tax Identification Number 82-2296593
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 520 Broad Street
Entity Address, City or Town Newark
Entity Address, State or Province NJ
Entity Address, Postal Zip Code 07102
City Area Code 212
Local Phone Number 658-1450
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Class B common stock, par value $0.1 per share
Trading Symbol RFL
Security Exchange Name NYSE
Entity Emerging Growth Company true
Elected Not To Use the Extended Transition Period false