v3.25.1
Cover
Jun. 10, 2025
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Jun. 10, 2025
Entity File Number 001-36860
Entity Registrant Name IOVANCE BIOTHERAPEUTICS, INC.
Entity Central Index Key 0001425205
Entity Tax Identification Number 75-3254381
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 825 Industrial Road
Entity Address, Address Line Two Suite 100
Entity Address, City or Town San Carlos
Entity Address, State or Province CA
Entity Address, Postal Zip Code 94070
City Area Code 650
Local Phone Number 260-7120
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common stock, par value $0.000041666 per value
Trading Symbol IOVA
Security Exchange Name NASDAQ
Entity Emerging Growth Company false