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Debt, Derivatives and Hedging Activities - Narrative (Details) - USD ($) |  | 3 Months Ended | 6 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | ---
Jun. 01, 2021 | Nov. 30, 2021 | Nov. 30, 2020 | Nov. 30, 2021 | Nov. 30, 2020 | May 31, 2021 | May 31, 2020 | May 24, 2019
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Debt, carrying value |  | $ 2,467,000,000 |  | $ 2,467,000,000 |  | $ 2,550,000,000 |  |
Debt, fair value |  | 2,540,700,000 |  | 2,540,700,000 |  | $ 2,788,800,000 |  |
Repayment of debt |  |  |  | 250,000,000 | $ 0 |  |  |
Issuance of commercial paper |  | 167,000,000 |  |  |  |  |  |
Amortization of interest rate lock agreements - increase (decrease) to other comprehensive loss |  | (400,000) | $ (400,000) | (900,000) | $ (700,000) |  |  |
Senior Notes, 4.30%, 2022 Maturity | Senior notes |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Repayment of debt | $ 250,000,000 |  |  |  |  |  |  |
Stated interest rate | 4.30% |  |  |  |  | 4.30% |  |
Debt term | 10 years |  |  |  |  |  |  |
Treasury Lock Tranche 2 |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Notional amount |  |  |  |  |  | $ 950,000,000 |  |
Treasury Lock Tranche 1 |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Notional amount |  |  |  |  |  |  | $ 500,000,000 |
Commercial paper |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Commercial paper |  | $ 167,000,000 |  | $ 167,000,000 |  | 0 |  |
Weighted average interest rate |  | 0.22% |  | 0.22% |  |  |  |
Revolving credit facility |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Revolving credit facility, maximum borrowing capacity with accordion feature |  |  |  |  |  |  |  | $ 1,000,000,000
Debt amendment, increase limit (up to) |  |  |  |  |  |  |  | $ 250,000,000
Revolving credit facility amount outstanding |  | $ 0 |  | $ 0 |  | $ 0 |  |

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- Definition Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 55 -Paragraph 69C -URI http://asc.fasb.org/extlink&oid=123466577&loc=SL123495737-112612 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 55 -Paragraph 69B -URI http://asc.fasb.org/extlink&oid=123466577&loc=SL123495735-112612 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=123594938&loc=d3e13433-108611 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 1D -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=123466505&loc=SL123495340-112611 + Details
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