v3.23.2

Segment and Related Information​ - Segment Operating Profit (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Corporate Expenses | $ (11) | $ (10) | $ (20) | $ (19)
Stock-based compensation expense | (12) | (8) | (18) | (13)
Metal Price Lag | (20) | 30 | (20) | (6)
Unrealized Gain (Loss) on Derivatives | 18 | 21 | (2) | 23
Provision for depreciation and amortization | (52) | (62) | (105) | (122)
Restructuring, Settlement And Impairment Provisions, Including Gain (Loss) On Disposition Of Assets And Business | (9) | (2) | (9) | (7)
Other | (7) | (40) | (15) | (46)
Operating income | 117 | 144 | 188 | 240
Interest expense | (25) | (26) | (50) | (51)
Other (expenses) income, net | (16) | 35 | (27) | 18
Provision for income taxes | (17) | (38) | (27) | (50)
Less: Net income attributable to noncontrolling interest | 0 | (1) | 0 | (1)
Net Income (Loss) Attributable to Parent | 59 | 114 | 84 | 156
Merger Transaction Costs |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Restructuring, Settlement And Impairment Provisions, Including Gain (Loss) On Disposition Of Assets And Business | (11) |  | (11) |
Cost of Sales |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Labor Agreement, One Time Signing Bonus |  | 19 |  | 19
Accrual for Environmental Loss Contingencies, Period Increase (Decrease) |  | 9 |  | 9
Operating segments |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Segment Adjusted EBITDA | 210 | 215 | 377 | 430
Provision for depreciation and amortization | (50) | (60) | (99) | (116)
Restructuring, Settlement And Impairment Provisions, Including Gain (Loss) On Disposition Of Assets And Business | $ 1 | $ (1) | $ 1 | $ (2)

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