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Net Income per Unit | 6 Months Ended
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Jun. 30, 2020
Net Income Per Unit [Abstract] |
Net Income per Unit | Net Income per Common Unit A reconciliation of the numerators and denominators of the basic and diluted net income (loss) per common unit computations is as follows:
| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2020 |  | 2019 |  | 2020 |  | 2019
| (in millions, except units and per unit amounts)
Net income and comprehensive income | $ | 157 |  |  | $ | 55 |  |  | $ | 29 |  |  | $ | 164 |
Less: |  |  |  |  |  |  |
Incentive distribution rights | 17 |  |  | 17 |  |  | 35 |  |  | 35 |
Distributions on nonvested phantom unit awards | 2 |  |  | 2 |  |  | 4 |  |  | 4 |
Limited partners’ interest in net income (loss) | $ | 138 |  |  | $ | 36 |  |  | $ | (10 | ) |  | $ | 125 |
Weighted average common units outstanding: |  |  |  |  |  |  |
Common - basic | 83,030,286 |  |  | 82,742,323 |  |  | 83,022,027 |  |  | 82,726,842 |
Common - equivalents (1) | 568,444 |  |  | 767,664 |  |  | — |  |  | 728,179 |
Common - diluted | 83,598,730 |  |  | 83,509,987 |  |  | 83,022,027 |  |  | 83,455,021 |
Net income (loss) per common unit: |  |  |  |  |  |  |
Common - basic | $ | 1.65 |  |  | $ | 0.44 |  |  | $ | (0.12 | ) |  | $ | 1.51 |
Common - diluted | $ | 1.64 |  |  | $ | 0.43 |  |  | $ | (0.12 | ) |  | $ | 1.50 |
________________________________ (1) For the six months ended June 30, 2020, common unit equivalents are excluded from the calculation of diluted weighted average common units outstanding, because the impact would have been antidilutive

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=109243012&loc=SL65017193-207537 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3630-109257 + Details
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