v3.19.3
Document and Entity Information
Oct. 31, 2019
Cover [Abstract]  
Amendment Flag false
Entity Central Index Key 0001652130
Document Type 8-K
Document Period End Date Oct. 31, 2019
Entity Registrant Name INTELLIA THERAPEUTICS, INC.
Entity Incorporation State Country Code DE
Entity File Number 001-37766
Entity Tax Identification Number 36-4785571
Entity Address, Address Line One 40 Erie Street
Entity Address, Address Line Two Suite 130
Entity Address, City or Town Cambridge
Entity Address, State or Province MA
Entity Address, Postal Zip Code 02139
City Area Code (857)
Local Phone Number 285-6200
Written Communications false
Soliciting Material false
Pre Commencement Tender Offer false
Pre Commencement Issuer Tender Offer false
Security 12b Title Common Stock, par value $0.0001 per share
Trading Symbol NTLA
Security Exchange Name NASDAQ
Entity Emerging Growth Company false