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SUPPLEMENTAL CASH FLOW INFORMATION (Tables) | 12 Months Ended
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Dec. 31, 2021
Cash Flow Statement [Abstract] |
Changes in non-cash operating working capital items and capital expenditures | CHANGE IN NET OPERATING ASSETS AND LIABILITIES
|  | Years ended December 31
(In millions of dollars) |  | 2021 | 2020
Accounts receivable, excluding financing receivables |  | (78) |  | 455 |
Financing receivables |  | (840) |  | (1,658) |
Contract assets |  | 417 |  | 1,170 |
Inventories |  | (56) |  | (19) |
Other current assets |  | 13 |  | (132) |
Accounts payable and accrued liabilities |  | 556 |  | (326) |
Contract and other liabilities |  | 25 |  | 177 |
Total change in net operating assets and liabilities |  | 37 |  | (333) |

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- Definition Cash Flow Statement [Abstract] + References No definition available. + Details
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- Definition Disclosure Of Cash Flow, Supplemental Disclosures, Operating Activities [Table Text Block] + References No definition available. + Details
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