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v3.22.2.2

Operating Information by Segment and Geographic Area - Narrative (Details) - USD ($) $ / shares in Units, $ in Millions | 1 Months Ended | 3 Months Ended | 9 Months Ended |
--- | --- | --- | --- | ---
Apr. 30, 2022 | Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2021
Segment Reporting Information [Line Items] |  |  |  |  |  |
Proceeds from sale of NuScale interest |  |  |  | $ 107 | $ 0 |
Temporary APIC |  | $ 107 |  | 107 |  | $ 0
Disposal Group, Not Discontinued Operations |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |
Proceeds from sale of NuScale interest | $ 107 |  |  |  |  |
Temporary APIC |  | 107 |  | 107 |  |
NuScale | Disposal Group, Not Discontinued Operations | Japan NuScale Innovation |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |
Entity's interest in partnership or joint venture (as a percent) | 5.00% |  |  |  |  |
Energy Solutions |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |
Expense from embedded foreign currency derivatives |  | 5 | $ 18 | 1 | 30 |
Urban Solutions | Highway Project |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |
Effect of forecast revision on estimated project cost |  | $ 64 |  | $ 86 |  |
Effect of forecast revision on estimated project cost (in dollars per share) |  | $ 0.37 |  | $ 0.50 |  |
Urban Solutions | International Bridge Project |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |
Effect of forecast revision on estimated project cost |  | $ 22 |  | $ 54 | $ 138 |
Effect of forecast revision on estimated project cost (in dollars per share) |  | $ 0.09 |  | $ 0.23 | $ 0.72 |
Urban Solutions | Automated People Move Project |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |
Effect of forecast revision on estimated project cost |  | $ 21 |  | $ 35 |  |
Effect of forecast revision on estimated project cost (in dollars per share) |  | $ 0.12 |  | $ 0.20 |  |

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