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Inventories
3 Months Ended
Dec. 02, 2021
Inventory Disclosure [Abstract]  
Inventories
Inventories
As ofDecember 2, 2021September 2, 2021
Finished goods$610 $513 
Work in process3,661 3,469 
Raw materials and supplies556 505 
$4,827 $4,487 

Effective as of the beginning of the second quarter of 2021, we changed our method of inventory costing from average cost to FIFO. The change to FIFO was not material to any prior periods, and as such, prior periods were not retrospectively adjusted.