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Equity Plans (Tables)
3 Months Ended
Dec. 03, 2020
Share-based Payment Arrangement [Abstract]  
Schedule of Restricted Stock Awards Activity
Three months endedDecember 3,
2020
November 28,
2019
Restricted stock award shares granted108
Weighted-average grant-date fair value per share$50.78 $46.16 
Stock-based Compensation Expense
Three months endedDecember 3,
2020
November 28,
2019
Stock-based compensation expense by caption
Cost of goods sold$41 $31 
Selling, general, and administrative27 22 
Research and development24 19 
$92 $72 
Stock-based compensation expense by type of award
Restricted stock awards$77 $57 
Employee stock purchase plan12 
Stock options
$92 $72