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Leases - Supplemental Balance Sheet Information (Details) - USD ($) $ in Thousands | Jul. 05, 2020 | Sep. 30, 2019 | Sep. 29, 2019
--- | --- | --- | ---
Leases [Abstract] |  |  |
Operating lease right-of-use assets | $ 902,858 | $ 880,564 | $ 0
Finance lease right-of-use asset | 2,511 |  |
Total ROU assets | 905,369 |  |
Current operating lease liabilities | 169,347 | 159,821 |
Current finance lease liabilities | 821 |  |
Long-term operating lease liabilities, net of current portion | 777,883 | $ 770,818 |
Long-term finance lease liabilities | 2,306 |  |
Total lease liabilities | $ 950,357 |  |

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- Definition Right-of-use Asset + References No definition available. + Details
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- Definition Present value of lessee's discounted obligation for lease payments from finance lease, classified as current. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918627-209977 + Details
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- Definition Present value of lessee's discounted obligation for lease payments from finance lease, classified as noncurrent. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918627-209977 + Details
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- Definition Amount of lessee's right to use underlying asset under finance lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918627-209977 + Details
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as current. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918627-209977 + Details
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