Quarterly report pursuant to Section 13 or 15(d)

Business Segment Information - Segment Information (Details)

v3.24.2
Business Segment Information - Segment Information (Details) - USD ($)
 3 Months Ended
May 31, 2024
May 31, 2023
Feb. 29, 2024
Segment Reporting Information [Line Items]      
Net sales $ 2,661,800,000 $ 2,514,900,000  
Segment operating income (loss) 941,600,000 764,700,000  
Income (loss) from unconsolidated investments 82,000,000.0 (415,400,000)  
Equity method investments 126,900,000 291,300,000 $ 170,600,000
Capital expenditures 375,300,000 277,000,000.0  
Depreciation and amortization 111,900,000 105,700,000  
Income (loss) from unconsolidated investments      
Net gain on conversion and exchange to Exchangeable Shares 83,300,000 0  
Impairment of equity method investments 0 (123,500,000)  
Unrealized net (gain) loss on securities measured at fair value 0 (71,800,000)  
Income (loss) from unconsolidated investments 82,000,000.0 (415,400,000)  
2023 Canopy Promissory Note      
Income (loss) from unconsolidated investments      
Fair value of warrants   0  
Other equity method investments      
Segment Reporting Information [Line Items]      
Equity method investments 126,900,000   128,100,000
Income (loss) from unconsolidated investments      
Equity in earnings (losses) of equity method investees and related activities (1,300,000) (300,000)  
Canopy Equity Method Investment      
Segment Reporting Information [Line Items]      
Equity method investments 0   $ 42,500,000
Income (loss) from unconsolidated investments      
Equity in earnings (losses) of equity method investees and related activities 0 (219,800,000)  
Impairment of equity method investments   (123,500,000)  
Canopy      
Income (loss) from unconsolidated investments      
Net gain on conversion and exchange to Exchangeable Shares 83,300,000 0  
Operating Segments | Beer      
Segment Reporting Information [Line Items]      
Net sales 2,272,800,000 2,098,600,000  
Segment operating income (loss) 923,000,000.0 797,800,000  
Capital expenditures 314,400,000 205,600,000  
Depreciation and amortization 86,400,000 78,800,000  
Operating Segments | Wine and Spirits      
Segment Reporting Information [Line Items]      
Net sales 389,000,000.0 416,300,000  
Segment operating income (loss) 59,700,000 79,300,000  
Income (loss) from unconsolidated investments 400,000 2,300,000  
Equity method investments 101,200,000 96,800,000  
Capital expenditures 49,600,000 38,600,000  
Depreciation and amortization 21,300,000 22,500,000  
Income (loss) from unconsolidated investments      
Income (loss) from unconsolidated investments 400,000 2,300,000  
Operating Segments | Wine and Spirits | Wine      
Segment Reporting Information [Line Items]      
Net sales 329,300,000 361,000,000.0  
Operating Segments | Wine and Spirits | Spirits      
Segment Reporting Information [Line Items]      
Net sales 59,700,000 55,300,000  
Operating Segments | Corporate Operations and Other      
Segment Reporting Information [Line Items]      
Segment operating income (loss) (58,700,000) (49,900,000)  
Income (loss) from unconsolidated investments (1,700,000) (33,300,000)  
Equity method investments 25,700,000 194,500,000  
Capital expenditures 11,300,000 32,800,000  
Depreciation and amortization 4,200,000 4,400,000  
Income (loss) from unconsolidated investments      
Income (loss) from unconsolidated investments (1,700,000) (33,300,000)  
Comparable Adjustments      
Segment Reporting Information [Line Items]      
Segment operating income (loss) 17,600,000 (62,500,000)  
Income (loss) from unconsolidated investments 83,300,000 (384,400,000)  
Income (loss) from unconsolidated investments      
Income (loss) from unconsolidated investments $ 83,300,000 $ (384,400,000)