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ASSET RETIREMENT OBLIGATIONS (Tables) | 12 Months Ended
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Dec. 31, 2022
Asset Retirement Obligation Disclosure [Abstract] |
Schedule of Reconciliation of Movements in The Company's ARO | A reconciliation of movements in our ARO liabilities is as follows:
December 31, | 2022 | 2021
(millions of Canadian dollars) |  |
Obligations at beginning of year | 502 |  | 496 |
Liabilities incurred | 30 |  | — |
Liabilities settled | (126) |  | (67) |
Change in estimate and other | 51 |  | 70 |
Foreign currency translation adjustment | 24 |  | (3) |
Accretion expense | 7 |  | 6 |
Obligations at end of year | 488 |  | 502 |
Presented as follows: |  |
Accounts payable and other | 83 |  | 160 |
Other long-term liabilities | 405 |  | 342 |
| 488 |  | 502 |

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- Definition Tabular disclosure of the changes in carrying amount of a liability for asset retirement obligations, for changes such as new obligations, changes in estimates of existing obligations, spending on existing obligations, property dispositions, and foreign currency translation. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 410 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=6392692&loc=d3e7535-110849 + Details
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