v3.22.2.2
Cover
Sep. 28, 2022
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Sep. 28, 2022
Entity File Number 1-9235
Entity Registrant Name THOR Industries, Inc.
Entity Central Index Key 0000730263
Entity Tax Identification Number 93-0768752
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 601 East Beardsley Avenue
Entity Address, City or Town Elkhart
Entity Address, State or Province IN
Entity Address, Postal Zip Code 46514-3305
City Area Code 574
Local Phone Number 970-7460
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 $.10 Per Share)
Trading Symbol THO
Security Exchange Name NYSE
Entity Emerging Growth Company false