v3.25.1
Cover
Jun. 09, 2025
Cover [Abstract]  
Document Type 8-K
Document Period End Date Jun. 09, 2025
Entity Registrant Name Hydrofarm Holdings Group, Inc.
Entity Incorporation, State or Country Code DE
Entity File Number 001-39773
Entity Tax Identification Number 81-4895761
Entity Address, Address Line One 1510 Main Street
Entity Address, City or Town Shoemakersville
Entity Address, State or Province PA
Entity Address, Postal Zip Code 19555
City Area Code 707
Local Phone Number 765-9990
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, $0.0001 par value per share
Trading Symbol HYFM
Security Exchange Name NASDAQ
Entity Emerging Growth Company false
Entity Central Index Key 0001695295
Amendment Flag false
Current Fiscal Year End Date --12-31