XML 58 R42.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Note 18 - Acquisition of Nora (Tables) | 12 Months Ended
--- | ---
Dec. 30, 2018
Notes Tables |
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block] |
|  | As of August 7 th , 2018 |
|  | (In thousands) |
Assets acquired (excluding goodwill) |  | $ | 359,335 |
Liabilities assumed |  |  | (96,868 | )
Net assets acquired |  |  | 262,467 |
Purchase price |  |  | 447,192 |
Goodwill, excess of purchase price |  | $ | 184,725 |
Business Acquisition, Actual Revenue and Net Loss Included in Operations [Table Text Block] |
Revenue |  | $ | 112,563 |
Net loss |  |  | (20,030 | )
Business Acquisition, Pro Forma Information [Table Text Block] |
Pro Forma Consolidated Statement of Operations |
(In thousands) |
|  | 2018 |  |  | 2017 |
Revenue |  | $ | 1,340,449 |  |  | $ | 1,229,766 |
Net income |  |  | 96,909 |  |  |  | 48,655 |

X
- Definition A tabular disclosure of the actual revenue and net loss included in operations from a business acquisition. + References No definition available. + Details
Name: | tile_BusinessAcquisitionActualRevenueAndNetLossIncludedInOperationsTableTextBlock
Namespace Prefix: | tile_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of pro forma results of operations for a material business acquisition or series of individually immaterial business acquisitions that are material in the aggregate. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(2) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(3) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
Name: | us-gaap_BusinessAcquisitionProFormaInformationTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the amounts recognized as of the acquisition date for each major class of assets acquired and liabilities assumed. May include but not limited to the following: (a) acquired receivables; (b) contingencies recognized at the acquisition date; and (c) the fair value of noncontrolling interests in the acquiree. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=84161108&loc=d3e4845-128472 + Details
Name: | us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_TableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration