Stock-Based Compensation - Weighted Average Assumptions (Details) - Employee - $ / shares		6 Months Ended
	Nov. 01, 2023	Feb. 29, 2024	Feb. 28, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Estimated fair value (in USD per share)		$ 132.60	$ 125.58
Exercise price (in USD per share)		$ 436.63	$ 426.25
Stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Risk-free interest rate, minimum (as a percent)	4.78%
Risk-free interest rate, maximum (as a percent)	5.53%
Expected life (years)	6 years 7 months 13 days
Expected volatility (as a percent)	23.50%
Dividend yield (as a percent)	0.90%
Estimated fair value (in USD per share)	$ 132.60
Exercise price (in USD per share)	$ 436.57