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Revenue from Contract with Customer (Tables) | 12 Months Ended
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Dec. 31, 2021
Revenue from Contract with Customer [Abstract] |
Contract Assets and Liabilities | The following summarizes information about our contract assets and liabilities:
| December 31,
(in millions) | 2021 |  | 2020
Information about contract assets: |  |  |
Contract assets |  |  |
Unbilled receivables - reimbursable contracts | $ | 709 |  |  | $ | 590 |
Contract work in progress - lump sum contracts | 223 |  |  | 270 |
Contract assets | $ | 932 |  |  | $ | 860 |
Advance billings deducted from contract assets | $ | 208 |  |  | $ | 308 |
| Year Ended December 31,
| 2021 |  | 2020
Information about contract liabilities: |  |  |
Provision for anticipated losses on contracts included in contract liabilities | $ | 215 |  |  | $ | 203 |
Revenue recognized that was included in contract liabilities as of January 1 | 848 |  |  | 751 |

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- Definition Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=123351226&loc=SL49130551-203045 + Details
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