Property, Plant, and Equipment, Net (Details) - USD ($) $ in Millions	12 Months Ended
Feb. 28, 2026	Feb. 28, 2025	Feb. 29, 2024
Components of property, plant, and equipment
Property, plant, and equipment, gross	$ 11,616.0	$ 9,957.7
Less – Accumulated depreciation	(3,095.1)	(2,547.9)
Total property, plant, and equipment	8,520.9	7,409.8
Asset impairment and related expenses	109.8	478.0	$ 0.0
Land, land improvements, and vineyards
Components of property, plant, and equipment
Property, plant, and equipment, gross	739.6	565.5
Buildings and improvements
Components of property, plant, and equipment
Property, plant, and equipment, gross	2,320.8	1,907.9
Machinery, equipment, and motor vehicles
Components of property, plant, and equipment
Property, plant, and equipment, gross	5,795.8	5,266.2
Construction in progress
Components of property, plant, and equipment
Property, plant, and equipment, gross	2,759.8	2,218.1
Capitalized interest costs	89.7	$ 74.2	$ 63.7
Operating Segments \| Beer
Components of property, plant, and equipment
Asset impairment and related expenses	$ 57.7

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- Definition

Amount of interest capitalized during the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 835
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-Name Accounting Standards Codification
-Section 50
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Amount of accumulated depreciation and amortization from plant, property, and equipment and right-of-use asset from finance lease.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
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Amount, after accumulated depreciation and amortization, of property, plant, and equipment and finance lease right-of-use asset.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Amount, before accumulated depreciation and amortization, of property, plant, and equipment and finance lease right-of-use asset.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 360
-SubTopic 10
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-Section 50
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