Revenue from Contracts with Customers - Summary of Disaggregated Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Oct. 01, 2022	Sep. 30, 2023	Oct. 01, 2022
Disaggregation of Revenue [Line Items]
Net sales	$ 2,766,186	$ 2,917,539	$ 8,522,837	$ 9,086,390
Ceramic & Stone
Disaggregation of Revenue [Line Items]
Net sales	1,090,089	1,099,235	3,303,948	3,331,131
Carpet & Resilient
Disaggregation of Revenue [Line Items]
Net sales	991,000	1,069,452	2,795,572	3,273,868
Laminate & Wood
Disaggregation of Revenue [Line Items]
Net sales	418,465	473,384	1,533,775	1,521,969
Other
Disaggregation of Revenue [Line Items]
Net sales	266,632	275,468	889,542	959,422
United States
Disaggregation of Revenue [Line Items]
Net sales	1,519,460	1,674,840	4,630,541	4,989,858
Europe
Disaggregation of Revenue [Line Items]
Net sales	792,971	860,783	2,606,919	2,896,158
Latin America
Disaggregation of Revenue [Line Items]
Net sales	212,662	131,870	571,134	394,608
Other
Disaggregation of Revenue [Line Items]
Net sales	241,093	250,046	714,243	805,766
Operating segments | Global Ceramic
Disaggregation of Revenue [Line Items]
Net sales	1,091,672	1,096,656	3,306,368	3,319,982
Operating segments | Global Ceramic | Ceramic & Stone
Disaggregation of Revenue [Line Items]
Net sales	1,081,322	1,089,593	3,276,681	3,302,446
Operating segments | Global Ceramic | Carpet & Resilient
Disaggregation of Revenue [Line Items]
Net sales	10,350	7,063	29,687	17,536
Operating segments | Global Ceramic | Laminate & Wood
Disaggregation of Revenue [Line Items]
Net sales	0	0	0	0
Operating segments | Global Ceramic | Other
Disaggregation of Revenue [Line Items]
Net sales	0	0	0	0
Operating segments | Global Ceramic | United States
Disaggregation of Revenue [Line Items]
Net sales	586,496	614,460	1,794,740	1,825,304
Operating segments | Global Ceramic | Europe
Disaggregation of Revenue [Line Items]
Net sales	258,863	314,412	829,633	986,010
Operating segments | Global Ceramic | Latin America
Disaggregation of Revenue [Line Items]
Net sales	201,632	122,723	543,963	367,978
Operating segments | Global Ceramic | Other
Disaggregation of Revenue [Line Items]
Net sales	44,681	45,061	138,032	140,690
Operating segments | Flooring NA
Disaggregation of Revenue [Line Items]
Net sales	962,222	1,089,634	2,917,337	3,261,082
Operating segments | Flooring NA | Ceramic & Stone
Disaggregation of Revenue [Line Items]
Net sales	8,767	9,642	27,267	28,685
Operating segments | Flooring NA | Carpet & Resilient
Disaggregation of Revenue [Line Items]
Net sales	757,441	842,069	2,299,216	2,547,184
Operating segments | Flooring NA | Laminate & Wood
Disaggregation of Revenue [Line Items]
Net sales	196,014	237,923	590,854	685,213
Operating segments | Flooring NA | Other
Disaggregation of Revenue [Line Items]
Net sales	0	0	0	0
Operating segments | Flooring NA | United States
Disaggregation of Revenue [Line Items]
Net sales	931,678	1,056,596	2,831,014	3,153,752
Operating segments | Flooring NA | Europe
Disaggregation of Revenue [Line Items]
Net sales	1,370	2,079	1,662	5,955
Operating segments | Flooring NA | Latin America
Disaggregation of Revenue [Line Items]
Net sales	1,346	1,309	2,912	3,467
Operating segments | Flooring NA | Other
Disaggregation of Revenue [Line Items]
Net sales	27,828	29,650	81,749	97,908
Operating segments | Flooring ROW
Disaggregation of Revenue [Line Items]
Net sales	712,292	731,249	2,299,132	2,505,326
Operating segments | Flooring ROW | Ceramic & Stone
Disaggregation of Revenue [Line Items]
Net sales	0	0	0	0
Operating segments | Flooring ROW | Carpet & Resilient
Disaggregation of Revenue [Line Items]
Net sales	223,209	220,320	466,669	709,148
Operating segments | Flooring ROW | Laminate & Wood
Disaggregation of Revenue [Line Items]
Net sales	222,451	235,461	942,921	836,756
Operating segments | Flooring ROW | Other
Disaggregation of Revenue [Line Items]
Net sales	266,632	275,468	889,542	959,422
Operating segments | Flooring ROW | United States
Disaggregation of Revenue [Line Items]
Net sales	1,286	3,784	4,787	10,802
Operating segments | Flooring ROW | Europe
Disaggregation of Revenue [Line Items]
Net sales	532,738	544,292	1,775,624	1,904,193
Operating segments | Flooring ROW | Latin America
Disaggregation of Revenue [Line Items]
Net sales	9,684	7,838	24,259	23,163
Operating segments | Flooring ROW | Other
Disaggregation of Revenue [Line Items]
Net sales	$ 168,584	$ 175,335	$ 494,462	$ 567,168