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v3.20.2

Income Taxes (Components of Net Deferred Tax Assets) (Details) - USD ($) $ in Thousands | Oct. 02, 2020 | Sep. 27, 2019
--- | --- | ---
Obligations related to: |  |
Defined benefit pension plans | $ 55,949 | $ 56,854
Other employee benefit plans | 132,613 | 149,276
Net operating losses | 197,987 | 241,033
Foreign tax credit | 87,259 | 84,553
Other credits | 6,808 | 13,881
Contract revenues and costs | 70,733 | 51,579
Investments | 49,848 | 23,204
Lease liability | 154,979 |
Deferred rent | 0 | 21,847
Restructuring | 11,974 | 8,205
Valuation allowance | (140,578) | (153,257)
Gross deferred tax assets | 627,572 | 497,175
Deferred tax liabilities: |  |
Depreciation and amortization | (240,097) | (177,002)
Lease right of use asset | (89,824) |
Unremitted earnings | (17,295) | (29,761)
Partnership investment | (66,082) | 0
Other, net | (6,593) | (8,890)
Gross deferred tax liabilities | (419,891) | (215,653)
Net deferred tax assets | $ 207,681 | $ 281,522

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