Number of Acquisitions

No definition available.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

+ References

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- Definition

The amount of financial liabilities assumed (as defined) which have been recognized as of the acquisition date.

+ References

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- Definition

Amount of assets, excluding financial assets and goodwill, that lack physical substance, having a projected indefinite period of benefit, acquired at the acquisition date.

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- Definition

The amount of identifiable intangible assets recognized as of the acquisition date.

+ References

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- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Acquisitions - Narrative (Details) $ in Thousands					3 Months Ended
Acquisitions - Narrative (Details) $ in Thousands	Jan. 31, 2019 USD ($)	Nov. 16, 2018 USD ($)	Jul. 02, 2018 USD ($)	Apr. 04, 2017 USD ($)	Mar. 31, 2018 USD ($) business	Jul. 01, 2017 USD ($) business	Apr. 01, 2017 USD ($)	Jun. 29, 2019 USD ($)	Dec. 31, 2018 USD ($)
Business Acquisition [Line Items]
Goodwill								$ 2,565,702	$ 2,520,966
Peitsman
Business Acquisition [Line Items]
Purchase agreement price	$ 72,001
Goodwill	$ 45,931
Eliane
Business Acquisition [Line Items]
Purchase agreement price		$ 148,741
Indebtedness acquired		99,037
Goodwill		16,932
Intangible assets subject to amortization		5,818
Godfrey Hirst Group
Business Acquisition [Line Items]
Purchase agreement price			$ 400,894
Goodwill			88,655
Intangible assets subject to amortization			43,635
Emilceramica S.r.l
Business Acquisition [Line Items]
Purchase agreement price				$ 186,099
Goodwill				59,491
Intangible assets subject to amortization				2,348
Tradenames \| Eliane
Business Acquisition [Line Items]
Indefinite-lived tradename intangible asset		$ 32,238
Tradenames \| Godfrey Hirst Group
Business Acquisition [Line Items]
Indefinite-lived tradename intangible asset			$ 58,671
Tradenames \| Emilceramica S.r.l
Business Acquisition [Line Items]
Indefinite-lived tradename intangible asset				$ 16,196
Flooring ROW segment
Business Acquisition [Line Items]
Purchase agreement price					$ 24,610
Goodwill					12,874			998,511	956,765
Intangible assets subject to amortization					$ 7
Number of acquisitions \| business					3
Flooring ROW segment \| Flooring ROW Acquisition
Business Acquisition [Line Items]
Purchase agreement price							$ 1,407
Intangible assets subject to amortization							$ 827
Global Ceramic segment
Business Acquisition [Line Items]
Goodwill								1,036,047	1,033,057
Global Ceramic segment \| Global Ceramic Acquisitions
Business Acquisition [Line Items]
Purchase agreement price						$ 37,250
Goodwill						$ 1,002
Number of acquisitions \| business						2
Flooring NA segment
Business Acquisition [Line Items]
Goodwill								$ 531,144	$ 531,144
Flooring NA segment \| Flooring NA Acquisition
Business Acquisition [Line Items]
Purchase agreement price						$ 26,623