Share-Based Payments (Tables)

12 Months Ended

Aug. 27, 2022

Share-Based Payments

Schedule of Weighted Average for Key Assumptions Used in Determining Fair Value of Options Granted and Related Share-Based Compensation Expense

	Year Ended
	August 27,		August 28,		August 29,
	2022		2021		2020
Expected price volatility	28	%	28	%	22	%
Risk-free interest rate	1.1	%	0.4	%	1.4	%
Weighted average expected lives (in years)	5.6		5.6		5.5
Forfeiture rate	10	%	10	%	10	%
Dividend yield	0	%	0	%	0	%

Schedule of Stock Option Activity

The Company generally issues new shares when options are exercised. The following table summarizes information about stock option activity for the year ended August 27, 2022:

				Weighted
				Average
				Remaining	Aggregate
		Weighted		Contractual	Intrinsic
	Number	Average		Term	Value
	of Shares	Exercise Price		(in years)	(in thousands)
Outstanding – August 28, 2021	1,208,054	$	790.41
Granted	164,532		1,652.86
Exercised	(203,310)		582.42
Forfeited/Cancelled	(30,176)		1,198.93
Outstanding – August 27, 2022	1,139,100		941.28	5.88	$	1,391,686
Exercisable	739,757		746.60	4.64		1,047,804
Expected to vest	380,857		1,296.02	8.15		330,203
Available for future grants	1,023,688

Schedule of Nonvested Restricted Stock Units Activity

Transactions related to restricted stock units for the fiscal year ended August 27, 2022 are as follows:

		Weighted-
	Number	Average Grant
	of Shares	Date Fair Value
Nonvested at August 28, 2021	15,751	$	1,005.41
Granted	5,551		1,740.19
Vested	(6,572)		1,159.53
Forfeited	(1,999)		1,149.97
Nonvested at August 27, 2022	12,731	$	1,223.61