v3.22.2.2

Segment and Related Information​ - Operating Results (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Total sales | $ 2,280 | $ 1,890 | $ 7,019 | $ 5,366
Segment Adjusted EBITDA | 147 | 182 | 577 | 571
Provision for depreciation and amortization | 59 | 61 | 181 | 186
Intersegment sales |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Total sales | 10 | 10 | 34 | 27
Intersegment sales | Rolled Products |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Total sales | 10 | 9 | 33 | 26
Intersegment sales | Building and Construction Systems |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Total sales | 0 | 0 | 0 | 0
Intersegment sales | Extrusions |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Total sales | 0 | 1 | 1 | 1
Operating segments |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Total sales | 2,290 | 1,900 | 7,053 | 5,393
Segment Adjusted EBITDA | 147 | 182 | 577 | 571
Provision for depreciation and amortization | 57 | 58 | 173 | 175
Operating segments | Rolled Products |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Total sales | 1,871 | 1,568 | 5,811 | 4,423
Segment Adjusted EBITDA | 111 | 155 | 461 | 493
Provision for depreciation and amortization | 48 | 48 | 145 | 145
Operating segments | Building and Construction Systems |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Total sales | 321 | 257 | 941 | 750
Segment Adjusted EBITDA | 49 | 34 | 146 | 97
Provision for depreciation and amortization | 4 | 4 | 13 | 13
Operating segments | Extrusions |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Total sales | 98 | 75 | 301 | 220
Segment Adjusted EBITDA | 13 | 7 | 30 | 19
Provision for depreciation and amortization | 5 | 6 | 15 | 17
Third-party sales | External Sales Including Reconciling Items |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Total sales | 2,280 | 1,890 | 7,019 | 5,366
Third-party sales | External Sales Including Reconciling Items | Rolled Products |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Total sales | 1,861 | 1,559 | 5,778 | 4,397
Third-party sales | External Sales Including Reconciling Items | Building and Construction Systems |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Total sales | 321 | 257 | 941 | 750
Third-party sales | External Sales Including Reconciling Items | Extrusions |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Total sales | $ 98 | $ 74 | $ 300 | $ 219

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