v3.25.3
Document and Entity Information Document
Oct. 30, 2025
Cover [Abstract]  
Document Type 8-K
Document Period End Date Oct. 30, 2025
Entity Registrant Name Graco Inc.
Entity Incorporation, State or Country Code MN
Entity File Number 001-09249
Entity Tax Identification Number 41-0285640
Entity Address, Address Line One 88 – 11th Avenue Northeast
Entity Address, Postal Zip Code 55413
Entity Address, City or Town Minneapolis,
Entity Address, State or Province MN
City Area Code (612)
Local Phone Number 623-6000
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock
Trading Symbol GGG
Security Exchange Name NYSE
Entity Emerging Growth Company false
Entity Central Index Key 0000042888
Amendment Flag false