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Acquisitions and Divestitures (Narrative) (Details) - USD ($) $ in Thousands |  | 3 Months Ended | 6 Months Ended
--- | --- | --- | ---
Nov. 28, 2019 | Dec. 28, 2019 | Dec. 29, 2018 | Mar. 28, 2020 | Mar. 30, 2019
Acquisitions and Divestitures |  |  |  |  |
Net cash paid to acquire a business |  |  |  | $ 54,265 | $ 0
Industrial Systems |  |  |  |  |
Acquisitions and Divestitures |  |  |  |  |
Proceeds from Divestiture of Businesses |  | $ 1,775 | $ 4,191 |  |
Industrial Systems | Other Income |  |  |  |  |
Acquisitions and Divestitures |  |  |  |  |
Gain on Divestiture |  | $ 169 | $ 2,641 |  |
GAT Inc. | Industrial Systems |  |  |  |  |
Acquisitions and Divestitures |  |  |  |  |
Net cash paid to acquire a business | $ 54,265 |  |  |  |

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- Definition Amount before tax of gain (loss) recognized on the sale or disposal of a disposal group. Excludes discontinued operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=109226348&loc=d3e2443-110228 Reference 2: 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 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=109226691&loc=d3e2941-110230 + Details
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