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v3.20.4

Financing - Schedule of Debt (Parenthetical) (Detail) | 3 Months Ended
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Nov. 21, 2020
2.500% Senior Notes due April 2021, effective interest rate of 2.62% [Member] |
Debt Instrument [Line Items] |
Stated interest rate percentage | 2.50%
Debt instrument maturity, month and year | 2021-04
Effective interest rate | 2.62%
3.700% Senior Notes due April 2022, effective interest rate of 3.85% [Member] |
Debt Instrument [Line Items] |
Stated interest rate percentage | 3.70%
Debt instrument maturity, month and year | 2022-04
Effective interest rate | 3.85%
2.875% Senior Notes due January 2023, effective interest rate of 3.21% [Member] |
Debt Instrument [Line Items] |
Stated interest rate percentage | 2.875%
Debt instrument maturity, month and year | 2023-01
Effective interest rate | 3.21%
3.125% Senior Notes due July 2023, effective interest rate of 3.26% [Member] |
Debt Instrument [Line Items] |
Stated interest rate percentage | 3.125%
Debt instrument maturity, month and year | 2023-07
Effective interest rate | 3.26%
3.125% Senior Notes due April 2024, effective interest rate 3.32% |
Debt Instrument [Line Items] |
Stated interest rate percentage | 3.125%
Debt instrument maturity, month and year | 2024-04
Effective interest rate | 3.32%
3.250% Senior Notes due April 2025, effective interest rate 3.36% [Member] |
Debt Instrument [Line Items] |
Stated interest rate percentage | 3.25%
Debt instrument maturity, month and year | 2025-04
Effective interest rate | 3.36%
3.625% Senior Notes due April 2025, effective interest rate 3.78% |
Debt Instrument [Line Items] |
Stated interest rate percentage | 3.625%
Debt instrument maturity, month and year | 2025-04
Effective interest rate | 3.78%
3.125% Senior Notes due April 2026, effective interest rate of 3.28% [Member] |
Debt Instrument [Line Items] |
Stated interest rate percentage | 3.125%
Debt instrument maturity, month and year | 2026-04
Effective interest rate | 3.28%
3.750% Senior Notes due June 2027, effective interest rate of 3.83% [Member] |
Debt Instrument [Line Items] |
Stated interest rate percentage | 3.75%
Debt instrument maturity, month and year | 2027-06
Effective interest rate | 3.83%
3.750% Senior Notes due April 2029, effective interest rate of 3.86% |
Debt Instrument [Line Items] |
Stated interest rate percentage | 3.75%
Debt instrument maturity, month and year | 2029-04
Effective interest rate | 3.86%
4.000% Senior Notes due April 2030, effective interest rate 4.09% |
Debt Instrument [Line Items] |
Stated interest rate percentage | 4.00%
Debt instrument maturity, month and year | 2030-04
Effective interest rate | 4.09%
1.650% Senior Notes due January 2031, effective interest rate of 2.19% |
Debt Instrument [Line Items] |
Stated interest rate percentage | 1.65%
Debt instrument maturity, month and year | 2031-01
Effective interest rate | 2.19%

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- Definition Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 6 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109500613&loc=SL6036836-161870 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=114775744&loc=d3e28551-108399 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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