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Restructuring charges and impairment charges - Cost Estimates By Major Type of Expense (Details) - 2019 Footprint realignment plan $ in Millions | May 01, 2018 USD ($)
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Minimum |
Restructuring Cost and Reserve [Line Items] |
Expected restructuring charges | $ 56
Minimum | Termination benefits |
Restructuring Cost and Reserve [Line Items] |
Expected restructuring charges | 19
Minimum | Other exit costs |
Restructuring Cost and Reserve [Line Items] |
Expected restructuring charges | 1
Minimum | Special Termination Benefit And Other Restructuring |
Restructuring Cost and Reserve [Line Items] |
Expected restructuring charges | 20
Minimum | Accelerated Depreciation And Other Costs |
Restructuring Cost and Reserve [Line Items] |
Expected restructuring charges | 36
Maximum |
Restructuring Cost and Reserve [Line Items] |
Expected restructuring charges | 70
Maximum | Termination benefits |
Restructuring Cost and Reserve [Line Items] |
Expected restructuring charges | 23
Maximum | Other exit costs |
Restructuring Cost and Reserve [Line Items] |
Expected restructuring charges | 2
Maximum | Special Termination Benefit And Other Restructuring |
Restructuring Cost and Reserve [Line Items] |
Expected restructuring charges | 25
Maximum | Accelerated Depreciation And Other Costs |
Restructuring Cost and Reserve [Line Items] |
Expected restructuring charges | $ 45

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- Definition Amount expected to be recognized in earnings for the specified restructuring cost. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(b)(1)) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(d)) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747 + Details
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