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Other Financial Information Other Financial Information (Components of Accrued Liabilities) (Details) - USD ($) $ in Thousands | Oct. 01, 2021 | Oct. 02, 2020
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Other Financial Information [Abstract] |  |
Accrued payroll and related liabilities | $ 1,042,265 | $ 746,637
Project-related accruals | 56,083 | 60,531
Non project-related accruals | 239,917 | 237,204
Insurance liabilities | 72,950 | 75,267
Sales and other similar taxes | 94,393 | 104,720
Dividends payable | 27,951 | 25,524
Total | $ 1,533,559 | $ 1,249,883

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- Definition Carrying value as of the balance sheet date of dividends declared but unpaid on equity securities issued by the entity and outstanding. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.20) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 45 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=124098289&loc=d3e6935-107765 + Details
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