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Commitments and Contingencies - Other Litigation and Other Matters - Additional Information (Detail) $ in Millions | 12 Months Ended
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Dec. 31, 2021 USD ($) customer | Dec. 31, 2020 | Dec. 31, 2019
Component Products Segment | Customer Concentration Risk | Top Ten Customers | Net Sales |  |  |
Commitments And Contingent Liabilities [Line Items] |  |  |
Concentration risk percentage | 51.00% | 48.00% | 47.00%
Component Products | Customer Concentration Risk | One customer | Net Sales | Security Products Reporting Unit |  |  |
Commitments And Contingent Liabilities [Line Items] |  |  |
Concentration risk percentage | 16.00% | 17.00% | 14.00%
TiO2 | Chemicals |  |  |
Commitments And Contingent Liabilities [Line Items] |  |  |
Number of customers | customer | 4,000 |  |
TiO2 | Chemicals | Product Concentration Risk [Member] | Net Sales |  |  |
Commitments And Contingent Liabilities [Line Items] |  |  |
Concentration risk percentage | 92.00% | 93.00% | 94.00%
TiO2 | Chemicals | Customer Concentration Risk | Top Ten Customers | Net Sales |  |  |
Commitments And Contingent Liabilities [Line Items] |  |  |
Concentration risk percentage | 32.00% | 34.00% | 36.00%
TiO2 | Chemicals | Customer Concentration Risk | One customer | Net Sales |  |  |
Commitments And Contingent Liabilities [Line Items] |  |  |
Concentration risk percentage | 10.00% | 10.00% |
Feedstock Ore | Chemicals |  |  |
Commitments And Contingent Liabilities [Line Items] |  |  |
Minimum purchase commitments | $ 800 |  |
Purchase obligation due in next fiscal year | 500 |  |
Other Supply And Service Contracts | Chemicals |  |  |
Commitments And Contingent Liabilities [Line Items] |  |  |
Minimum purchase commitments | 64 |  |
Purchase obligation due in next fiscal year | $ 29 |  |
Land Sales | Real Estate Management And Development | Customer Concentration Risk | One customer | Net Sales | Minimum [Member] |  |  |
Commitments And Contingent Liabilities [Line Items] |  |  |
Concentration risk percentage | 10.00% | 10.00% | 10.00%
Land Sales | Real Estate Management And Development | Customer Concentration Risk | Second Customer | Net Sales | Minimum [Member] |  |  |
Commitments And Contingent Liabilities [Line Items] |  |  |
Concentration risk percentage | 10.00% |  | 10.00%
Land Sales | Real Estate Management And Development | Customer Concentration Risk | Third Customer | Net Sales | Minimum [Member] |  |  |
Commitments And Contingent Liabilities [Line Items] |  |  |
Concentration risk percentage | 10.00% |  | 10.00%
Water Delivery | Real Estate Management And Development | Customer Concentration Risk | One customer | Net Sales | Minimum [Member] |  |  |
Commitments And Contingent Liabilities [Line Items] |  |  |
Concentration risk percentage |  |  | 10.00%

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