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UNCONSOLIDATED AFFILIATES (Tables)

9 Months Ended

Sep. 30, 2021

Equity In Net Earnings From Investments

Schedule of Equity Method Investments [Line Items]

Schedule of Equity Method Investments [Table Text Block]

The following table sets forth our equity in net earnings from investments for the periods indicated:

			Three Months Ended												Nine Months Ended
			September 30,												September 30,
			2021						2020						2021						2020
			(Thousands of dollars)
Northern Border Pipeline			$	14,634					$	22,037					$	47,459					$	57,028
Overland Pass Pipeline			5,241						8,007						12,952						30,090
Roadrunner			8,056						8,033						23,407						21,275
Other			642						(31)						3,795						(392)
Equity in net earnings from investments			$	28,573					$	38,046					$	87,613					$	108,001
Impairment of equity investments			$	—					$	—					$	—					$	(37,730)

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- Definition

Tabular disclosure of equity method investments including, but not limited to, name of each investee or group of investments, percentage ownership, difference between recorded amount of an investment and the value of the underlying equity in the net assets, and summarized financial information.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571

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- Definition

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.

+ References

No definition available.

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