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DEBT - Schedule of Long-Term Debt Issuance (Parenthetical) (Details) - Enbridge Inc.	9 Months Ended
	Sep. 30, 2025
Fixed-to-Fixed Subordinated Term Notes
Debt Instrument [Line Items]
Basis spread on variable rate (as percent)	2.39%
Term of fixed rate (in years)	5 years 3 months
Floating Rate Medium-Term Notes Due February 2028
Debt Instrument [Line Items]
Basis spread on variable rate (as percent)	0.85%

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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