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CONDENSED CONSOLIDATING FINANCIAL INFORMATION - Statements of Cash Flow (Details) - CAD ($) $ in Millions | 1 Months Ended | 9 Months Ended
--- | --- | ---
Jan. 31, 2019 | Sep. 30, 2019 | Sep. 30, 2018
Condensed Cash Flow Statements, Captions [Line Items] |  |  |
Net cash (used in)/provided by operating activities |  | $ 7,405 | $ 7,999
Investing activities |  |  |
Capital expenditures | $ (265) | (3,928) | (4,584)
Long-term investments and restricted long-term investments |  | (1,018) | (1,091)
Distributions from equity investments in excess of cumulative earnings |  | 285 | 1,243
Additions to intangible assets |  | (136) | (491)
Affiliate loans, net |  | (232) | (50)
Proceeds from dispositions |  | 0 | 1,913
Reimbursement of capital expenditures |  |  | 0
Contributions to subsidiaries |  | 0 | 0
Return of share capital from subsidiaries |  | 0 | 0
Advances to affiliates |  | 0 | 0
Repayment of advances to affiliates |  | 0 | 0
Other |  | 0 | (12)
Net cash (used in)/provided by investing activities |  | (5,029) | (3,072)
Financing activities |  |  |
Net change in short-term borrowings |  | 245 | (196)
Net change in commercial paper and credit facility draws |  | 3,365 | (2,358)
Debenture and term note issues, net of issue costs |  | 2,553 | 3,537
Debenture and term note repayments |  | (2,994) | (3,757)
Sale of noncontrolling interests in subsidiaries |  | 0 | 1,289
Contributions from noncontrolling interests |  | 10 | 23
Distributions to noncontrolling interests |  | (194) | (637)
Contributions from redeemable noncontrolling interests |  | 0 | 62
Distributions to redeemable noncontrolling interests |  | 0 | (264)
Contributions from parents |  | 0 | 0
Distributions to parents |  | 0 | 0
Redemption of preferred shares held by subsidiary (Note 10) |  | (300) | 0
Common shares issued |  | 18 | 17
Preference share dividends |  | (287) | (268)
Common share dividends |  | (4,480) | (2,254)
Advances from affiliates |  | 0 | 0
Repayment of advances from affiliates |  | 0 | 0
Other |  | (60) | (5)
Net cash provided by/(used in) financing activities |  | (2,124) | (4,811)
Effect of translation of foreign denominated cash and cash equivalents and restricted cash |  | (17) | 23
Net increase/(decrease) in cash and cash equivalents and restricted cash |  | 235 | 139
Cash and cash equivalents and restricted cash at beginning of period | 637 | 637 | 587
Cash and cash equivalents and restricted cash at end of period |  | 872 | 726
Consolidating and elimination adjustments |  |  |
Condensed Cash Flow Statements, Captions [Line Items] |  |  |
Net cash (used in)/provided by operating activities |  | (3,369) | (2,589)
Investing activities |  |  |
Capital expenditures |  | 0 | 0
Long-term investments and restricted long-term investments |  | 0 | 67
Distributions from equity investments in excess of cumulative earnings |  | (850) | (858)
Additions to intangible assets |  | 0 | 0
Affiliate loans, net |  | 0 | 0
Proceeds from dispositions |  |  | 0
Reimbursement of capital expenditures |  |  | 0
Contributions to subsidiaries |  | 2,884 | 7,267
Return of share capital from subsidiaries |  | (4,921) | (3,624)
Advances to affiliates |  | 105,973 | 9,616
Repayment of advances to affiliates |  | (18,726) | (11,470)
Other |  |  | 0
Net cash (used in)/provided by investing activities |  | 84,360 | 998
Financing activities |  |  |
Net change in short-term borrowings |  | 0 | 0
Net change in commercial paper and credit facility draws |  | 0 | 0
Debenture and term note issues, net of issue costs |  | 0 | 0
Debenture and term note repayments |  | 0 | 0
Sale of noncontrolling interests in subsidiaries |  |  | 0
Contributions from noncontrolling interests |  | 10 | 23
Distributions to noncontrolling interests |  | (194) | (637)
Contributions from redeemable noncontrolling interests |  | 0 | 62
Distributions to redeemable noncontrolling interests |  | 0 | (264)
Contributions from parents |  | (2,884) | (7,267)
Distributions to parents |  | 9,324 | 7,820
Redemption of preferred shares held by subsidiary (Note 10) |  | 0 |
Common shares issued |  | 0 | 0
Preference share dividends |  | 0 | 0
Common share dividends |  | 0 | 0
Advances from affiliates |  | (105,973) | (9,616)
Repayment of advances from affiliates |  | 18,726 | 11,470
Other |  | 0 | 0
Net cash provided by/(used in) financing activities |  | (80,991) | 1,591
Effect of translation of foreign denominated cash and cash equivalents and restricted cash |  | 0 | 0
Net increase/(decrease) in cash and cash equivalents and restricted cash |  | 0 | 0
Cash and cash equivalents and restricted cash at beginning of period | 0 | 0 | 0
Cash and cash equivalents and restricted cash at end of period |  | 0 | 0
Parent Issuer and Guarantor | Reportable Legal Entities |  |  |
Condensed Cash Flow Statements, Captions [Line Items] |  |  |
Net cash (used in)/provided by operating activities |  | 1,766 | 1,449
Investing activities |  |  |
Capital expenditures |  | (56) | (17)
Long-term investments and restricted long-term investments |  | (19) | (69)
Distributions from equity investments in excess of cumulative earnings |  | 0 | 65
Additions to intangible assets |  | (55) | (33)
Affiliate loans, net |  | 0 | 0
Proceeds from dispositions |  |  | 0
Reimbursement of capital expenditures |  |  | 0
Contributions to subsidiaries |  | (2,876) | (7,179)
Return of share capital from subsidiaries |  | 4,921 | 3,624
Advances to affiliates |  | (47,536) | (5,030)
Repayment of advances to affiliates |  | 5,858 | 7,395
Other |  |  | 0
Net cash (used in)/provided by investing activities |  | (39,763) | (1,244)
Financing activities |  |  |
Net change in short-term borrowings |  | 0 | 0
Net change in commercial paper and credit facility draws |  | 4,342 | (341)
Debenture and term note issues, net of issue costs |  | 0 | 2,556
Debenture and term note repayments |  | (1,450) | 0
Sale of noncontrolling interests in subsidiaries |  |  | 0
Contributions from noncontrolling interests |  | 0 | 0
Distributions to noncontrolling interests |  | 0 | 0
Contributions from redeemable noncontrolling interests |  | 0 | 0
Distributions to redeemable noncontrolling interests |  | 0 | 0
Contributions from parents |  | 0 | 0
Distributions to parents |  | 0 | 0
Redemption of preferred shares held by subsidiary (Note 10) |  | 0 |
Common shares issued |  | 18 | 17
Preference share dividends |  | (287) | (268)
Common share dividends |  | (4,480) | (2,254)
Advances from affiliates |  | 46,917 | 535
Repayment of advances from affiliates |  | (7,063) | (443)
Other |  | 0 | 0
Net cash provided by/(used in) financing activities |  | 37,997 | (198)
Effect of translation of foreign denominated cash and cash equivalents and restricted cash |  | 0 | 0
Net increase/(decrease) in cash and cash equivalents and restricted cash |  | 0 | 7
Cash and cash equivalents and restricted cash at beginning of period | 9 | 9 | 2
Cash and cash equivalents and restricted cash at end of period |  | 9 | 9
Subsidiary Non-Guarantors | Reportable Legal Entities |  |  |
Condensed Cash Flow Statements, Captions [Line Items] |  |  |
Net cash (used in)/provided by operating activities |  | 6,676 | 7,901
Investing activities |  |  |
Capital expenditures |  | (3,872) | (4,567)
Long-term investments and restricted long-term investments |  | (989) | (1,077)
Distributions from equity investments in excess of cumulative earnings |  | 268 | 1,214
Additions to intangible assets |  | (81) | (458)
Affiliate loans, net |  | (232) | (50)
Proceeds from dispositions |  |  | 1,913
Reimbursement of capital expenditures |  |  | 0
Contributions to subsidiaries |  | 0 | 0
Return of share capital from subsidiaries |  | 0 | 0
Advances to affiliates |  | (56,349) | (3,380)
Repayment of advances to affiliates |  | 12,367 | 2,290
Other |  |  | (12)
Net cash (used in)/provided by investing activities |  | (48,888) | (4,127)
Financing activities |  |  |
Net change in short-term borrowings |  | 245 | (196)
Net change in commercial paper and credit facility draws |  | 2,051 | (1,545)
Debenture and term note issues, net of issue costs |  | 2,553 | 981
Debenture and term note repayments |  | (355) | (2,604)
Sale of noncontrolling interests in subsidiaries |  |  | 1,289
Contributions from noncontrolling interests |  | 0 | 0
Distributions to noncontrolling interests |  | 0 | 0
Contributions from redeemable noncontrolling interests |  | 0 | 0
Distributions to redeemable noncontrolling interests |  | 0 | 0
Contributions from parents |  | 2,884 | 7,267
Distributions to parents |  | (7,821) | (5,914)
Redemption of preferred shares held by subsidiary (Note 10) |  | (300) |
Common shares issued |  | 0 | 0
Preference share dividends |  | 0 | 0
Common share dividends |  | 0 | 0
Advances from affiliates |  | 49,624 | 6,236
Repayment of advances from affiliates |  | (6,359) | (9,180)
Other |  | (49) | 4
Net cash provided by/(used in) financing activities |  | 42,473 | (3,662)
Effect of translation of foreign denominated cash and cash equivalents and restricted cash |  | (17) | 23
Net increase/(decrease) in cash and cash equivalents and restricted cash |  | 244 | 135
Cash and cash equivalents and restricted cash at beginning of period | 612 | 612 | 571
Cash and cash equivalents and restricted cash at end of period |  | 856 | 706
Spectra Energy Partners L P | Subsidiary Issuer and Guarantor - SEP and EEP | Reportable Legal Entities |  |  |
Condensed Cash Flow Statements, Captions [Line Items] |  |  |
Net cash (used in)/provided by operating activities |  | 1,305 | 1,536
Investing activities |  |  |
Capital expenditures |  | 0 | 0
Long-term investments and restricted long-term investments |  | (10) | (12)
Distributions from equity investments in excess of cumulative earnings |  | 17 | 29
Additions to intangible assets |  | 0 | 0
Affiliate loans, net |  | 0 | 0
Proceeds from dispositions |  |  | 0
Reimbursement of capital expenditures |  |  | 0
Contributions to subsidiaries |  | 0 | (78)
Return of share capital from subsidiaries |  | 0 | 0
Advances to affiliates |  | 0 | 0
Repayment of advances to affiliates |  | 0 | 515
Other |  |  | 0
Net cash (used in)/provided by investing activities |  | 7 | 454
Financing activities |  |  |
Net change in short-term borrowings |  | 0 | 0
Net change in commercial paper and credit facility draws |  | (2,011) | (758)
Debenture and term note issues, net of issue costs |  | 0 | 0
Debenture and term note repayments |  | 0 | (644)
Sale of noncontrolling interests in subsidiaries |  |  | 0
Contributions from noncontrolling interests |  | 0 | 0
Distributions to noncontrolling interests |  | 0 | 0
Contributions from redeemable noncontrolling interests |  | 0 | 0
Distributions to redeemable noncontrolling interests |  | 0 | 0
Contributions from parents |  | 0 | 0
Distributions to parents |  | (1,014) | (1,407)
Redemption of preferred shares held by subsidiary (Note 10) |  | 0 |
Common shares issued |  | 0 | 0
Preference share dividends |  | 0 | 0
Common share dividends |  | 0 | 0
Advances from affiliates |  | 5,091 | 821
Repayment of advances from affiliates |  | (3,383) | 0
Other |  | (5) | (6)
Net cash provided by/(used in) financing activities |  | (1,322) | (1,994)
Effect of translation of foreign denominated cash and cash equivalents and restricted cash |  | 0 | 0
Net increase/(decrease) in cash and cash equivalents and restricted cash |  | (10) | (4)
Cash and cash equivalents and restricted cash at beginning of period | 16 | 16 | 14
Cash and cash equivalents and restricted cash at end of period |  | 6 | 10
Enbridge Energy Partners, L.P. | Subsidiary Issuer and Guarantor - SEP and EEP | Reportable Legal Entities |  |  |
Condensed Cash Flow Statements, Captions [Line Items] |  |  |
Net cash (used in)/provided by operating activities |  | 1,027 | (298)
Investing activities |  |  |
Capital expenditures |  | 0 | 0
Long-term investments and restricted long-term investments |  | 0 | 0
Distributions from equity investments in excess of cumulative earnings |  | 850 | 793
Additions to intangible assets |  | 0 | 0
Affiliate loans, net |  | 0 | 0
Proceeds from dispositions |  |  | 0
Reimbursement of capital expenditures |  |  | 0
Contributions to subsidiaries |  | (8) | (10)
Return of share capital from subsidiaries |  | 0 | 0
Advances to affiliates |  | (2,088) | (1,206)
Repayment of advances to affiliates |  | 501 | 1,270
Other |  |  | 0
Net cash (used in)/provided by investing activities |  | (745) | 847
Financing activities |  |  |
Net change in short-term borrowings |  | 0 | 0
Net change in commercial paper and credit facility draws |  | (1,017) | 286
Debenture and term note issues, net of issue costs |  | 0 | 0
Debenture and term note repayments |  | (1,189) | (509)
Sale of noncontrolling interests in subsidiaries |  |  | 0
Contributions from noncontrolling interests |  | 0 | 0
Distributions to noncontrolling interests |  | 0 | 0
Contributions from redeemable noncontrolling interests |  | 0 | 0
Distributions to redeemable noncontrolling interests |  | 0 | 0
Contributions from parents |  | 0 | 0
Distributions to parents |  | (489) | (499)
Redemption of preferred shares held by subsidiary (Note 10) |  | 0 |
Common shares issued |  | 0 | 0
Preference share dividends |  | 0 | 0
Common share dividends |  | 0 | 0
Advances from affiliates |  | 4,341 | 2,024
Repayment of advances from affiliates |  | (1,921) | (1,847)
Other |  | (6) | (3)
Net cash provided by/(used in) financing activities |  | (281) | (548)
Effect of translation of foreign denominated cash and cash equivalents and restricted cash |  | 0 | 0
Net increase/(decrease) in cash and cash equivalents and restricted cash |  | 1 | 1
Cash and cash equivalents and restricted cash at beginning of period | $ 0 | 0 | 0
Cash and cash equivalents and restricted cash at end of period |  | $ 1 | $ 1

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- Definition The cash outflow to acquire asset without physical form usually arising from contractual or other legal rights, excluding goodwill. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3213-108585 + Details
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