CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 29, 2025	Mar. 30, 2024
Income Statement [Abstract]
Net sales	$ 2,525.8	$ 2,679.4
Cost of sales	1,942.5	2,029.9
Gross profit	583.3	649.5
Selling, general and administrative expenses	487.3	502.9
Operating income	96.0	146.6
Interest expense	6.4	14.9
Other (income) and expense, net	(0.5)	(1.1)
Earnings before income taxes	90.1	132.8
Income tax expense	17.5	27.8
Net earnings including noncontrolling interests	72.6	105.0
Less: net earnings attributable to noncontrolling interests	0.0	0.0
Net earnings attributable to Mohawk Industries, Inc.	$ 72.6	$ 105.0
Basic earnings per share attributable to Mohawk Industries, Inc. (in usd per share)	$ 1.16	$ 1.65
Weighted-average common shares outstanding-basic (in shares)	62.6	63.7
Diluted earnings per share attributable to Mohawk Industries, Inc. (in usd per share)	$ 1.15	$ 1.64
Weighted-average common shares outstanding-diluted (in shares)	62.9	64.0