v3.22.2.2
Revenue from Contracts with Customers
 9 Months Ended
Sep. 30, 2022
Revenue from Contract with Customer [Abstract]  
Revenue from Contracts with Customers Revenue from Contracts with Customers
The following table disaggregates revenue by major end market served.
Third quarter ended September 30,Rolled
Products		Building and
Construction
Systems		ExtrusionsTotal
2022
Ground Transportation$758 $— $27 $785 
Packaging405 — — 405 
Building and Construction63 321 — 384 
Aerospace202 — 46 248 
Industrial Products and Other433 — 25 458 
Total end-market revenue$1,861 $321 $98 $2,280 
2021
Ground Transportation$681 $— $25 $706 
Packaging325 — — 325 
Building and Construction70 257 — 327 
Aerospace134 — 28 162 
Industrial Products and Other349 — 21 370 
Total end-market revenue$1,559 $257 $74 $1,890 
Nine months ended September 30,Rolled
Products		Building and
Construction
Systems		ExtrusionsTotal
2022
Ground Transportation$2,328 $— $84 $2,412 
Packaging1,320 — — 1,320 
Building and Construction241 941 — 1,182 
Aerospace569 — 138 707 
Industrial Products and Other1,320 — 78 1,398 
Total end-market revenue$5,778 $941 $300 $7,019 
2021
Ground Transportation$1,928 $— $74 $2,002 
Packaging820 — — 820 
Building and Construction172 750 — 922 
Aerospace367 — 84 451 
Industrial Products and Other1,110 — 61 1,171 
Total end-market revenue$4,397 $750 $219 $5,366