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v3.23.1

Related Parties (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended | 53 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | ---
Mar. 31, 2023 | Mar. 31, 2022 | Mar. 31, 2021 | Dec. 31, 2022 | Sep. 30, 2022 | Dec. 17, 2020 | Dec. 29, 2019 | May 09, 2018
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Common stock, shares outstanding (in shares) | 156,717,050 |  |  | 154,496,923 |  |  |  |
Other income (expense), net | $ 2 |  | $ (4) |  |  |  |  |
Prepaid and other assets | 134 |  |  | $ 135 |  |  |  |
MGT Loan |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Notes payable | 29 |  |  | 30 |  | $ 36 |  |
Notes payable due within 12 months | 7 |  |  | 7 |  |  |  |
Repayments of debt | $ 1 | $ 1 |  |  |  |  |  |
Maximum | MGT Loan |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Debt instrument, term | 6 years |  |  |  |  |  |  |
Minimum | MGT Loan |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Debt instrument, term | 5 years |  |  |  |  |  |  |
MGT |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Revenue from related party | $ 11 | 6 |  |  |  |  |  |
Purchase of Chlorine Gas | Affiliated Entity |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Purchases from related party | 1 | 1 |  |  |  |  |  |
Advanced Metal Industries Cluster Company Limited | Option Agreement, Option To Acquire Special Purchase Vehicle | Affiliated Entity |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Ownership percentage by related party |  |  |  |  |  |  |  | 90.00%
Advanced Metal Industries Cluster Company Limited | Option Agreement, Amount Loaned For Capital Expenditures And Operational Expenses, Interest Earned | Affiliated Entity |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Notes receivable, related parties | 14 |  |  | 13 |  |  |  |
Advanced Metal Industries Cluster Company Limited | Acquisition Of Assets Producing Metal Grade TiCl4 | Affiliated Entity |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Notes receivable, related parties |  |  |  |  |  |  | $ 36 |
Slagger | Advanced Metal Industries Cluster and Toho Titanium Metal Co. Ltd (ATTM) |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Loan commitment |  |  |  |  |  |  |  | $ 322
AMIC | Option Agreement, Amounts to be Reimbursed for Capital Expenditures and Operational Expenses | Affiliated Entity |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Amounts receivable from related party |  |  |  |  |  |  |  | $ 125
Amount loaned to related parties |  |  |  |  | $ 36 |  |  |
AMIC | Amended Options Agreement, Second Option, Loan Amount Forgiven | Affiliated Entity | Maximum |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Related party transaction amount | 125 |  |  | 125 |  |  |  |
AMIC | Amended Technical Services Agreement, Monthly Management Fee | Affiliated Entity |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Other income (expense), net | 2 | 2 |  |  |  |  |  |
AMIC | Amended Technical Services Agreement, Monthly Management Fee and Other Technical Support Fees | Affiliated Entity |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Prepaid and other assets | 3 |  |  | 2 |  |  |  |
Tasnee | Pre-Acquisition Activity | Affiliated Entity |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Accounts receivable, related parties, current | 2 |  |  | 2 |  |  |  |
Advanced Metal Industries Cluster and Toho Titanium Metal Co. Ltd (ATTM) | Purchase of Chlorine Gas | Affiliated Entity |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Amount due to related party (less than) | 1 |  |  | 1 |  |  |  |
Advanced Metal Industries Cluster and Toho Titanium Metal Co. Ltd (ATTM) | Receivable From MGT Product Sales | Affiliated Entity |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Receivable due from related parties | $ 7 |  |  | 6 |  |  |  |
Cristal's Titanium Dioxide Business |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Ownership percentage | 24.00% |  |  |  |  |  |  |
Acquisition Of Assets Producing Metal Grade TiCl4 | Affiliated Entity | Advanced Metal Industries Cluster and Toho Titanium Metal Co. Ltd (ATTM) |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Ownership percentage |  |  |  |  |  |  | 65.00% |
Cristal's Titanium Dioxide Business |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Common stock, shares outstanding (in shares) | 37,580,000 |  |  |  |  |  |  |
Slagger | Purchases of Feedstock Material | Advanced Metal Industries Cluster Company Limited |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |
Related party transaction amount | $ 43 | $ 9 |  |  |  |  |  |
Amount due to related party (less than) | $ 29 |  |  | $ 14 |  |  |  |

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