Income from continuing operations allocated to limited partners

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- Definition

Preferred Unit, Distribution

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- Definition

Amount of paid and unpaid cash, stock, and paid-in-kind (PIK) dividends declared and applicable to holders of share-based compensation, for example, but not limited to, non-vested shares, stock options, or restricted stock units.

+ References

No definition available.

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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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- Definition

Amount of incentive obligation paid in cash or stock during the period to a limited liability corporation managing member or limited partnership general partner.

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- Definition

Amount after tax of income (loss) from continuing operations including portion attributable to the noncontrolling interest.

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- Definition

Per unit of ownership amount after tax of income (loss) from continuing operations available to limited partnership (LP) unit-holder and units that would have been outstanding assuming the issuance of limited partner units for dilutive potential units outstanding.

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- Definition

Per unit of ownership amount after tax of income (loss) from continuing operations available to limited partnership (LP) unit-holder in a publicly trade limited partnership (LP) or master limited partnership (MLP).

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- Definition

Amount after tax of income (loss) from a discontinued operation including the portion attributable to the noncontrolling interest. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.

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- Definition

Per unit of ownership amount after tax of gain (loss) on disposal of discontinued operations available to limited partnership (LP) unit-holder.

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- Definition

Per unit of ownership amount after tax of gain (loss) on disposal of discontinued operations available to limited partnership (LP) unit-holder and units that would have been outstanding assuming the issuance of limited partner units for all dilutive potential units outstanding.

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- Definition

Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.

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- Definition

Weighted average number of limited partnership units outstanding determined by relating the portion of time within a reporting period that limited partnership units have been outstanding to the total time in that period.

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Net Income per Unit (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended								12 Months Ended
	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Earnings Per Share Basic [Line Items]
Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest									$ 58	$ 326	$ 56
Preferred Units, Cumulative Cash Distributions									2	23	0
Incentive distribution rights									70	85	81
Distributions on nonvested phantom unit awards									6	6	5
Income from continuing operations allocated to limited partners									(20)	212	(30)
Loss from discontinued operations, net of income taxes									$ (265)	$ (177)	$ (462)
Income (Loss) from Continuing Operations, Net of Tax, Per Outstanding Limited Partnership Unit, Diluted									$ (0.25)	$ 2.12	$ (0.32)
Income (Loss) from Discontinued Operations, Net of Tax, Per Outstanding Limited Partnership Unit, Basic									(3.14)	(1.78)	(4.94)
Income (Loss) from Discontinued Operations, Net of Tax, Per Outstanding Limited Partnership Unit, Diluted									$ (3.14)	$ (1.78)	$ (4.94)
Common Units [Member]
Earnings Per Share Basic [Line Items]
Weighted average limited partner units outstanding (basic) (in shares)									84,299,893	99,270,120	93,575,530
Weighted average limited partner units outstanding, Equivalents (in shares)									520,677	458,234	28,305
Weighted average limited partner units outstanding (diluted) (in shares)									84,820,570	99,728,354	93,603,835
Income (Loss) from Continuing Operations, Per Outstanding Limited Partnership Unit, Basic, Net of Tax	$ (1.11)	$ 1.16	$ 0.91	$ (1.11)	$ 1.91	$ 0.92	$ (0.58)	$ (0.11)	$ (0.25)	$ 2.13	$ (0.32)
Income (Loss) from Continuing Operations, Net of Tax, Per Outstanding Limited Partnership Unit, Diluted	(1.11)	1.15	0.90	(1.11)	1.90	0.91	(0.59)	(0.11)
Income (Loss) from Discontinued Operations, Net of Tax, Per Outstanding Limited Partnership Unit, Basic	0.00	(0.03)	(0.32)	(2.63)	0.11	0.17	(1.94)	(0.11)
Income (Loss) from Discontinued Operations, Net of Tax, Per Outstanding Limited Partnership Unit, Diluted	$ 0.00	$ (0.03)	$ (0.32)	$ (2.63)	$ 0.11	$ 0.17	$ (1.94)	$ (0.11)