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Sale of Energy, Chemicals and Resources ("ECR") Business - Income Statement Disclosures (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Mar. 27, 2020 | Mar. 29, 2019 | Mar. 27, 2020 | Mar. 29, 2019 | Sep. 27, 2019
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |
Other (expense) income, net |  | $ (6,400) |  | $ (12,800) |
Net Earnings (Loss) of the Group from Discontinued Operations | $ 29,880 | (57,006) | $ 107,468 | 3,153 |
Worley | Discontinued Operations |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |
Revenues | 4,063 | 1,161,083 | 11,162 | 2,325,790 |
Direct cost of contracts | (1,363) | (999,944) | (6,055) | (1,995,550) |
Gross profit | 2,700 | 161,139 | 5,107 | 330,240 |
Selling, general and administrative expenses | (2,999) | (202,590) | 44,161 | (293,600) |
Operating (Loss) Profit | (299) | (41,451) | 49,268 | 36,640 |
Gain on sale of ECR business | 19,967 | 0 | 81,910 | 0 | $ 935,100
Other (expense) income, net | (1,361) | (34,413) | (1,361) | (32,293) |
Earnings (Loss) Before Taxes from Discontinued Operations | 18,307 | (75,864) | 129,817 | 4,347 |
Income Tax Benefit (Expense) | 11,573 | 18,858 | (22,349) | (1,194) |
Net Earnings (Loss) of the Group from Discontinued Operations | $ 29,880 | $ (57,006) | $ 107,468 | $ 3,153 |

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