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Trade and Other Receivables (Tables) | 12 Months Ended
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Dec. 31, 2019
Subclassifications of assets, liabilities and equities [abstract] |
Trade and Other Receivables |
As at Dec. 31 | 2019 | 2018
Trade accounts receivable | 399 |  | 597 |
Promissory note receivable(1) | — |  | 25 |
Collateral paid (Note 15) | 42 |  | 105 |
Current portion of finance lease receivables (Note 8) | 15 |  | 24 |
Income taxes receivables | 6 |  | 5 |
Trade and other receivables | 462 |  | 756 |
(1) The promissory note receivable relates to funding provided for the Antrim wind project in 2018. Refer to Note 4(J) for further details.

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