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IMPAIRMENT, RESTRUCTURING AND OTHER - Impairment, Restructuring and Other Charges (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Apr. 03, 2021 | Mar. 28, 2020 | Apr. 03, 2021 | Mar. 28, 2020
Restructuring Cost and Reserve [Line Items] |  |  |  |
Restructuring and other charges (recoveries), net | $ 2.5 | $ 0.3 | $ 3.2 | $ (2.2)
Impairment, restructuring and other charges from continuing operations | 14.9 | 3.7 | 24.6 | 1.4
Restructuring and other charges (recoveries), net, from discontinued operations | 0.0 | (3.1) | 0.0 | (3.1)
Total impairment, restructuring and other charges (recoveries) | 14.9 | 0.6 | 24.6 | (1.7)
COVID-19 related costs | Cost of sales—impairment, restructuring and other |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Restructuring charges and adjustments | 12.3 | 3.1 | 21.0 | 3.1
COVID-19 related costs | Operating expenses |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Restructuring charges and adjustments | 2.6 | 0.7 | 3.2 | 0.7
Restructuring and other charges | Cost of sales—impairment, restructuring and other |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Restructuring and other charges (recoveries), net | 0.1 | 0.3 | 0.4 | 0.5
Restructuring and other charges | Operating expenses |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Restructuring and other charges (recoveries), net | $ (0.1) | $ (0.4) | $ 0.0 | $ (2.9)

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- Definition Impairment, Restructuring, And Other (Recoveries) Charges, Continuing Operations + References No definition available. + Details
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- Definition Amount charged against earnings in the period for incurred and estimated costs associated with exit from or disposal of business activities or restructuring pursuant to an authorized plan, excluding asset retirement obligations along with other related charges. These charges are recorded within the results from discontinued operations. + References No definition available. + Details
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- Definition The aggregate costs and expenses related to impairment restructuring and other charges (recoveries). Generally, these items are either unusual or infrequent, but not both (in which case they would be extraordinary items). + References No definition available. + Details
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- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.P.3) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140864-122747 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(b)) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747 + Details
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