Current report filing

Document and Entity Information

Document and Entity Information
Mar. 11, 2021
Document and Entity Information [Abstract]  
Document Type 8-K
Document Period End Date Mar. 11, 2021
Entity File Number 001-36338
Entity Registrant Name 22nd Century Group, Inc.
Entity Incorporation, State or Country Code NV
Entity Tax Identification Number 98-0468420
Entity Address, Address Line One 8560 Main Street
Entity Address, Adress Line Two Suite 4
Entity Address, State or Province NY
Entity Address, City or Town Williamsville
Entity Address, Postal Zip Code 14221
City Area Code 716
Local Phone Number 270-1523
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, $0.00001 par value
Trading Symbol XXII
Security Exchange Name NYSEAMER
Entity Emerging Growth Company false
Entity Central Index Key 0001347858
Amendment Flag false