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Leases (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Nov. 24, 2019 | Sep. 01, 2019
Lessee, Lease, Description [Line Items] |  |
Operating Leases, Future Minimum Payments Due, Future Minimum Sublease Rentals | $ 103 | $ 105
Document Period End Date | Nov. 24, 2019 |
Operating Leases, Future Minimum Payments Receivable, Current |  | 239
Finance Lease, Liability, Payments, Due Next Twelve Months |  | 51
Operating Lease, Weighted Average Remaining Lease Term | 21 years |
Operating Lease, Payments | $ 40 |
Lessee, Operating Lease, Liability, Payments, Remainder of Fiscal Year | 173 |
Finance Lease, Liability, Payments, Remainder of Fiscal Year | 29 |
Operating Lease, Cost | 51 |
Operating Lease, Right-of-Use Asset | 2,597 | 0
Finance Lease, Right-of-Use Asset | 355 |
Operating Lease, Liability, Current | 169 |
Finance Lease, Liability, Current | 12 |
Operating Lease, Liability, Noncurrent | 2,442 | 0
Finance Lease, Liability, Noncurrent | 388 |
Finance Lease, Right-of-Use Asset, Amortization | 4 |
Finance Lease, Interest Expense | 7 |
Lease, Cost | 62 |
Lessee, Operating Lease, Liability, Payments, Due Year Two | 216 |
Finance Lease, Liability, Payments, Due Year Two | 40 | 53
Lessee, Operating Lease, Liability, Payments, Due Year Three | 206 |
Finance Lease, Liability, Payments, Due Year Three | 39 | 38
Lessee, Operating Lease, Liability, Payments, Due Year Four | 212 |
Finance Lease, Liability, Payments, Due Year Four | 42 | 39
Lessee, Operating Lease, Liability, Payments, Due Year Five | 188 |
Finance Lease, Liability, Payments, Due Year Five | 40 | 39
Lessee, Operating Lease, Liability, Payments, Due after Year Five | 2,400 |
Finance Lease, Liability, Payments, Due after Year Five | 557 | 544
Lessee, Operating Lease, Liability, Payments, Due | 3,395 |
Finance Lease, Liability, Payment, Due | 747 | 764
Lessee, Operating Lease, Liability, Undiscounted Excess Amount | 784 |
Finance Lease, Liability, Undiscounted Excess Amount | 347 | 343
Operating Lease, Liability | 2,611 |
Finance Lease, Liability | 400 | 421
Finance Lease, Interest Payment on Liability | 7 |
Finance Lease, Principal Payments | $ 31 |
Finance Lease, Weighted Average Remaining Lease Term | 15 years |
Operating Lease, Weighted Average Discount Rate, Percent | 2.25% |
Finance Lease, Weighted Average Discount Rate, Percent | 8.54% |
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability | $ 4 |
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability | 10 |
Operating Leases, Future Minimum Payments, Due in Two Years |  | 229
Operating Leases, Future Minimum Payments, Due in Three Years |  | 202
Operating Leases, Future Minimum Payments, Due in Four Years |  | 193
Operating Leases, Future Minimum Payments, Due in Five Years |  | 181
Operating Leases, Future Minimum Payments, Due Thereafter |  | 2,206
Operating Leases, Future Minimum Payments Due |  | $ 3,250
COST_OperatingLeaseandFinanceLeaseLiabilities | 3,011 |
COST_OperatingLeaseandFinanceLeaserightofuseassets | 2,952 |
COST_LesseeOperatingLeaseNotYetCommenced | $ 250 |

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- Definition Amount of interest expense on finance lease liability. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918686-209980 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918638-209977 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 55 -Paragraph 53 -URI http://asc.fasb.org/extlink&oid=77888399&loc=SL77918982-209971 + Details
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