Equity Method Investments - Summary of Financial Information (Details) - USD ($) $ in Millions |
3 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|
Feb. 29, 2024 |
Feb. 28, 2023 |
Feb. 29, 2024 |
Feb. 28, 2023 |
Feb. 28, 2022 |
|
| Schedule of Equity Method Investments [Line Items] | |||||
| Current assets | $ 3,729.5 | $ 3,496.1 | $ 3,729.5 | $ 3,496.1 | |
| Current liabilities | 3,141.7 | 2,968.3 | 3,141.7 | 2,968.3 | |
| Noncontrolling interests | 321.5 | 320.3 | 321.5 | 320.3 | |
| Net sales | 2,139.2 | 1,997.8 | 9,961.8 | 9,452.6 | $ 8,820.7 |
| Gross profit (loss) | 1,039.2 | 961.2 | 5,017.5 | 4,769.0 | 4,707.3 |
| Net income (loss) | 1,765.2 | (38.5) | 1.0 | ||
| Net income (loss) attributable to CBI | 392.4 | 223.0 | 1,727.4 | (71.0) | (40.4) |
| Canopy equity method investment | |||||
| Schedule of Equity Method Investments [Line Items] | |||||
| Current assets | 300.0 | 865.4 | 300.0 | 865.4 | |
| Noncurrent assets | 726.8 | 1,362.9 | 726.8 | 1,362.9 | |
| Current liabilities | 167.1 | 500.8 | 167.1 | 500.8 | |
| Noncurrent liabilities | 448.3 | 665.2 | 448.3 | 665.2 | |
| Noncontrolling interests | $ 0.1 | $ 2.1 | 0.1 | 2.1 | |
| Net sales | 254.9 | 339.3 | 444.3 | ||
| Gross profit (loss) | (22.4) | (125.7) | (18.6) | ||
| Net income (loss) | (915.7) | (2,466.0) | (274.3) | ||
| Net income (loss) attributable to CBI | $ (897.5) | $ (2,447.9) | $ 328.7 | ||
| X | ||||||||||
- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount after tax of income (loss) from continuing operations including portion attributable to the noncontrolling interest. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of obligation due after one year or beyond the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Portion of equity (net assets) in a variable interest entity (VIE) not attributable, directly or indirectly, to the parent entity. That is, this is the portion of equity in a VIE that is attributable to the noncontrolling interest (previously referred to as minority interest). No definition available.
|
| X | ||||||||||
- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|