v3.7.0.1

Net Income Per Limited Partner Unit (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2017 | Mar. 31, 2016
Net income per limited partner unit |  |
Net income | $ 75,091 | $ 42,918
Net income attributable to incentive distribution rights | (11,553) | (1,850)
Limited partners' interest in net income | $ 63,538 | $ 41,068
Net income per limited partner unit - basic | $ 0.35 | $ 0.23
Net income per limited partner unit - diluted | $ 0.35 | $ 0.23
Weighted average limited partner units outstanding - basic | 183,033,000 | 176,154,000
Weighted average limited partner units outstanding - diluted | 183,447,000 | 176,160,000
Phantom share units |  |
Net income per limited partner unit |  |
Weighted average limited partner units outstanding - diluted | 413,452 |
Common units |  |
Net income per limited partner unit |  |
Weighted average limited partner units outstanding - diluted | 183,446,952 |

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- Definition The portion of profit or loss for the period which is attributable to the parent. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.20) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
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- Definition Per unit of ownership amount after tax of income (loss) 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. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 5 -Subparagraph (SAB Topic 4.F) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187171-122770 + Details
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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. Used in the calculation of diluted net income or loss per limited partnership unit. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 5 -Subparagraph (SAB Topic 4.F) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187171-122770 + Details
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