Document and Entity Information
Nov. 25, 2019
Cover [Abstract]  
Entity Registrant Name TIFFANY & CO
Current Fiscal Year End Date --01-31
Amendment Flag false
Entity Central Index Key 0000098246
Document Type 8-K
Document Period End Date Nov. 25, 2019
Entity Incorporation, State or Country Code DE
Entity File Number 1-9494
Entity Tax Identification Number 13-3228013
Entity Address, Address Line One 200 Fifth Avenue
Entity Address, City or Town New York
Entity Address, State or Province NY
Entity Address, Postal Zip Code 10010
City Area Code 212
Local Phone Number 755-8000
Written Communications false
Soliciting Material true
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, par value $0.01 per share
Trading Symbol TIF
Security Exchange Name NYSE
Entity Emerging Growth Company false