v3.25.4
Cover Page - USD ($)
 12 Months Ended
Jan. 31, 2026
Mar. 04, 2026
Aug. 01, 2025
Cover [Abstract]      
Document Type 10-K    
Document Annual Report true    
Document Period End Date Jan. 31, 2026    
Current Fiscal Year End Date --01-31    
Document Transition Report false    
Entity File Number 1-6049    
Entity Registrant Name TARGET CORPORATION    
Entity Incorporation, State or Country Code MN    
Entity Tax Identification Number 41-0215170    
Entity Address, Address Line One 1000 Nicollet Mall    
Entity Address, City or Town Minneapolis    
Entity Address, State or Province MN    
Entity Address, Postal Zip Code 55403    
City Area Code 612    
Local Phone Number 304-6073    
Title of 12(b) Security Common stock, par value $0.0833 per share    
Trading Symbol TGT    
Security Exchange Name NYSE    
Entity Well-known Seasoned Issuer Yes    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Large Accelerated Filer    
Entity Small Business false    
Entity Emerging Growth Company false    
ICFR Auditor Attestation Flag true    
Document Financial Statement Error Correction [Flag] false    
Entity Shell Company false    
Entity Public Float     $ 45,284,343,058
Entity Common Stock, Shares Outstanding   452,855,589  
Documents Incorporated by Reference Portions of Target's Proxy Statement for the 2026 Annual Meeting of Shareholders are incorporated into Part III.    
Entity Central Index Key 0000027419    
Amendment Flag false    
Document Fiscal Year Focus 2025    
Document Fiscal Period Focus FY