Annual report pursuant to Section 13 and 15(d)

Description of Business, Basis of Presentation, and Summary of Significant Accounting Policies - Narrative (Details)

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Description of Business, Basis of Presentation, and Summary of Significant Accounting Policies - Narrative (Details)
$ in Millions
3 Months Ended 9 Months Ended 12 Months Ended
May 31, 2023
segment
division
Feb. 29, 2024
stock_based_compensation_plan
class_of_stock
segment
division
Feb. 29, 2024
USD ($)
stock_based_compensation_plan
class_of_stock
Feb. 28, 2023
USD ($)
Feb. 28, 2022
USD ($)
Nov. 10, 2022
class_of_stock
Class of Stock [Line Items]            
Number of business divisions | division 3 2        
Number of reportable operating segments | segment 4 3        
Advertising expense | $     $ 853.5 $ 860.8 $ 826.4  
Number of stock-based employee compensation plans | stock_based_compensation_plan   2 2      
Number of classes of common stock with a material number of shares outstanding | class_of_stock   1 1     1
Class A Stock            
Class of Stock [Line Items]            
Participation rights percent     10.00%