XML 81 R1.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
COVER PAGE - USD ($)
 12 Months Ended
Dec. 31, 2019
Feb. 25, 2020
Jun. 28, 2019
Entity Information [Line Items]      
Document Type 10-K    
Document Annual Report true    
Document Period End Date Dec. 31, 2019    
Document Transition Report false    
Entity File Number 01-13697    
Entity Registrant Name MOHAWK INDUSTRIES, INC.    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 52-1604305    
Entity Address, Address Line One 160 S. Industrial Blvd.    
Entity Address, City or Town Calhoun    
Entity Address, State or Province GA    
Entity Address, Postal Zip Code 30701    
City Area Code 706    
Local Phone Number 629-7721    
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    
Entity Shell Company false    
Entity Public Float     $ 8,763,305,060
Entity Common Stock, Shares Outstanding   71,672,772  
Documents Incorporated by Reference
Portions of the definitive Proxy Statement for the 2020 Annual Meeting of Stockholders-Part III.
    
Entity Central Index Key 0000851968    
Current Fiscal Year End Date --12-31    
Document Fiscal Year Focus 2019    
Document Fiscal Period Focus FY    
Amendment Flag false    
Common Stock, $.01 par value      
Entity Information [Line Items]      
Title of 12(b) Security Common Stock, $.01 par value    
Trading Symbol MHK    
Security Exchange Name NYSE    
Floating Rate Notes due 2020      
Entity Information [Line Items]      
Title of 12(b) Security Floating Rate Notes due 2020    
No Trading Symbol Flag true    
Security Exchange Name NYSE    
Floating Rate Notes due 2021      
Entity Information [Line Items]      
Title of 12(b) Security Floating Rate Notes due 2021    
No Trading Symbol Flag true    
Security Exchange Name NYSE    
2.000% Senior Notes due 2022      
Entity Information [Line Items]      
Title of 12(b) Security 2.000% Senior Notes due 2022    
No Trading Symbol Flag true    
Security Exchange Name NYSE