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BUSINESS SEGMENTS AND GEOGRAPHIC AREAS - Segment Net Sales and Profit (Detail) $ in Millions | 3 Months Ended
--- | ---
Apr. 03, 2021 USD ($) segment | Mar. 28, 2020 USD ($)
Segment Reporting Information [Line Items] |  |
Number of reportable segments | segment | 3 |
Number of operating segments | segment | 3 |
Net sales | $ 4,197.1 | $ 3,129.4
Corporate overhead | (75.7) | (48.9)
Other, net | (59.0) | (74.9)
Loss on sale of business | (1.0) | 0.0
Restructuring charges | (2.3) | (3.9)
Interest expense | (47.5) | (59.7)
Interest income | 2.9 | 10.1
Earnings before income taxes and equity interest | 604.5 | 146.2
Operating Segments |  |
Segment Reporting Information [Line Items] |  |
Net sales | 4,197.1 | 3,129.4
Segment profit | 787.1 | 323.5
Tools & Storage | Operating Segments |  |
Segment Reporting Information [Line Items] |  |
Net sales | 3,062.9 | 2,070.8
Segment profit | 651.3 | 234.8
Industrial | Operating Segments |  |
Segment Reporting Information [Line Items] |  |
Net sales | 657.7 | 590.7
Segment profit | 101.2 | 67.8
Security | Operating Segments |  |
Segment Reporting Information [Line Items] |  |
Net sales | 476.5 | 467.9
Segment profit | $ 34.6 | $ 20.9

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- Definition Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1B -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109239629&loc=SL4582445-111684 + Details
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