Current report filing

Document and Entity Information

v3.21.2
Document and Entity Information
Oct. 13, 2021
Document And Entity Information [Line Items]  
Amendment Flag false
Entity Central Index Key 0001839839
Document Type 8-K
Document Period End Date Oct. 13, 2021
Entity Registrant Name Janus International Group, Inc.
Entity Incorporation State Country Code DE
Entity File Number 001-40456
Entity Tax Identification Number 86-1476200
Entity Address, Address Line One 135 Janus International Blvd.
Entity Address, City or Town Temple
Entity Address, State or Province GA
Entity Address, Postal Zip Code 30179
City Area Code (866)
Local Phone Number 562-2580
Written Communications false
Soliciting Material false
Pre Commencement Tender Offer false
Pre Commencement Issuer Tender Offer false
Entity Emerging Growth Company true
Entity Ex Transition Period false
Common Stock Par Value 0.0001 Per Share [Member]  
Document And Entity Information [Line Items]  
Security 12b Title Common Stock, par value $0.0001 per share
Trading Symbol JBI
Security Exchange Name NYSE
Warrants Each To Purchase One Share Of Common Stock [Member]  
Document And Entity Information [Line Items]  
Security 12b Title Warrants, each to purchase one share of Common Stock
Trading Symbol JBI WS
Security Exchange Name NYSE