Restructuring, acquisition and integration-related costs (Tables)

6 Months Ended

Jun. 30, 2018

Restructuring and Related Activities [Abstract]

Schedule of restructuring reserve by type of cost

Restructuring, acquisition transaction and integration-related costs consisted of the following during the three and six months ended June 30, 2018 and July 1, 2017:



	Three Months Ended			Six Months Ended
	June 30, 2018		July 1, 2017	June 30, 2018	July 1, 2017
Cost of sales
Restructuring costs^(a)	$	9,331	12,165	23,421	15,063
Acquisition integration-related costs	2,687		863	3,095	777
Restructuring and integration-related costs	$	12,018	13,028	26,516	15,840

Selling, general and administrative expenses
Restructuring costs ^(a)	$	3,798	1,163	7,890	1,290
Acquisition transaction-related costs	63		212	63	212
Acquisition integration-related costs	163		1,475	3,677	2,514
Restructuring, acquisition and integration-related costs	$	4,024	2,850	11,630	4,016

(a) The restructuring costs for 2018 and 2017 primarily relate to the Company's actions taken to lower its cost structure and improve efficiencies of manufacturing and distribution operations as well as actions related to the Company's recent acquisitions.

Schedule of restructuring and related costs

The restructuring activity for the six months ended June 30, 2018 is as follows:



	Lease impairments			Asset write-downs		Severance		Other restructuring costs and currency translation		Total
Balance as of December 31, 2017	$	359		—		584		152		1,095
Provision - Global Ceramic segment	—			30		6,557		87		6,674
Provision - Flooring NA segment	236			684		4,814		18,472		24,206
Provision - Flooring ROW segment	—			—		152		(74	)	78
Provision - Corporate	—			—		353		—		353
Cash payments	(335		)	—		(7,271	)	(18,112	)	(25,718	)
Non-cash items	—			(714	)	(143	)	(409	)	(1,266	)
Balance as of June 30, 2018	$	260		—		5,046		116		5,422