Segment reporting (Tables)

3 Months Ended

Mar. 28, 2020

Segment Reporting [Abstract]

Summary of segment information

Segment information is as follows:

	Three Months Ended
	March 28, 2020			March 30, 2019
Net sales:
Global Ceramic segment	$	848,450		898,352
Flooring NA segment	848,330			921,980
Flooring ROW segment	588,983			622,158
Intersegment sales	—			—
Total	$	2,285,763		2,442,490
Operating income (loss):
Global Ceramic segment	$	49,089		84,335
Flooring NA segment	33,682			649
Flooring ROW segment	77,227			90,431
Corporate and intersegment eliminations	(8,515		)	(10,085	)
Total	$	151,483		165,330

	At March 28, 2020		At December 31, 2019
Assets:
Global Ceramic segment	$	5,237,631	5,419,896
Flooring NA segment	3,841,815		3,823,654
Flooring ROW segment	3,810,348		3,925,246
Corporate and intersegment eliminations	367,148		217,884
Total	$	13,256,942	13,386,680