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Goodwill and Other Intangible Assets - Changes in Carrying Amount of Goodwill by Segment (Detail) $ in Millions | 6 Months Ended
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Jun. 29, 2019 USD ($)
Goodwill [Roll Forward] |
December 29, 2018 | $ 902.2
Currency translation | (3.4)
Acquisitions and related adjustments | 8.2
June 29, 2019 | 907.0
Commercial & Industrial Group |
Goodwill [Roll Forward] |
December 29, 2018 | 286.2
Currency translation | (2.0)
Acquisitions and related adjustments | 6.9
June 29, 2019 | 291.1
Snap-on Tools Group |
Goodwill [Roll Forward] |
December 29, 2018 | 12.5
Currency translation | 0.0
Acquisitions and related adjustments | 0.0
June 29, 2019 | 12.5
Repair Systems & Information Group |
Goodwill [Roll Forward] |
December 29, 2018 | 603.5
Currency translation | (1.4)
Acquisitions and related adjustments | 1.3
June 29, 2019 | $ 603.4

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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. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=77989000&loc=SL49117168-202975 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=99380562&loc=d3e13770-109266 + Details
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- Definition Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=108376223&loc=d3e13816-109267 + Details
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
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