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v3.19.3.a.u2

Capital Disclosure of cash flow statement (Details) - CAD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Disclosure of classes of share capital [line items] |  |  |
Cash flows from (used in) operating activities | $ 849 | $ 820 | $ 626
Increase (decrease) in cash flow from (used in) operating activities | 29 |  |
Change in non-cash operating working capital balances | (121) | 44 | 114
Increase (decrease) in non cash working capital | (165) |  |
Cash flow from operations before changes in working capital | 728 | 864 | 740
Increase (decrease) in cash flow from operations before changes in working capital | (136) |  |
Distributions paid to subsidiaries’ non-controlling interests | 106 | 165 | 172
Increase (decrease) in dividends paid to non controlling interests | 59 |  |
Property, plant and equipment expenditures | 417 | 277 | 338
Increase (decrease) in property, plant and equipment expenditure | (140) |  |
Net inflows (outflows) of cash | 120 | 336 |
Increase (decrease) in net inflows (outflows) of cash | (216) |  |
Common shares |  |  |
Disclosure of classes of share capital [line items] |  |  |
Dividends paid | 45 | 46 | 46
Increase (decrease) in dividends paid | 1 |  |
Preferred shares |  |  |
Disclosure of classes of share capital [line items] |  |  |
Dividends paid | 40 | $ 40 | $ 40
Increase (decrease) in dividends paid | $ 0 |  |

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