v3.3.0.814

Net Income Per Limited Partner Unit (Tables) | 9 Months Ended
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Sep. 30, 2015
Net Income Per Limited Partner Unit |
Schedule of net income per common and subordinated unit |
|  | Three months ended September 30, |  | Nine months ended September 30, |
|  | 2014 |  | 2015 |  | 2014 |  | 2015 |
Net income |  | $ | 34,290 |  | $ | 42,648 |  | $ | 71,977 |  | $ | 110,097 |
Less: |  |  |  |  |  |  |  |  |  |  |  |  |
Pre-IPO net income attributed to parent |  |  | (34,290) |  |  | — |  |  | (71,977) |  |  | — |
Pre-Water Acquisition net income attributed to parent |  |  | — |  |  | (7,841) |  |  | — |  |  | (40,193) |
General partner interest in net income attributable to incentive distribution rights |  |  | — |  |  | (295) |  |  | — |  |  | (295) |
Limited partner interest in net income |  | $ | — |  | $ | 34,512 |  | $ | — |  | $ | 69,609 |
Net income allocable to common units - basic and diluted |  | $ | — |  | $ | 17,561 |  | $ | — |  | $ | 35,110 |
Net income allocable to subordinated units - basic and diluted |  |  | — |  |  | 16,951 |  |  | — |  |  | 34,499 |
Limited partner interest in net income - basic and diluted |  | $ | — |  | $ | 34,512 |  | $ | — |  | $ | 69,609 |
Weighted average limited partner units outstanding - basic |  |  |  |  |  |  |  |  |  |  |  |  |
Common units |  |  | — |  |  | 78,018 |  |  | — |  |  | 76,641 |
Subordinated units |  |  | — |  |  | 75,941 |  |  | — |  |  | 75,941 |
Weighted average limited partner units outstanding - diluted |  |  |  |  |  |  |  |  |  |  |  |  |
Common units |  |  | — |  |  | 78,034 |  |  | — |  |  | 76,657 |
Subordinated units |  |  | — |  |  | 75,941 |  |  | — |  |  | 75,941 |
Net income per limited partner unit - basic |  |  |  |  |  |  |  |  |  |  |  |  |
Common units |  | $ | — |  | $ | 0.23 |  | $ | — |  | $ | 0.46 |
Subordinated units |  | $ | — |  | $ | 0.22 |  | $ | — |  | $ | 0.45 |
Net income per limited partner unit - diluted |  |  |  |  |  |  |  |  |  |  |  |  |
Common units |  | $ | — |  | $ | 0.23 |  | $ | — |  | $ | 0.46 |
Subordinated units |  | $ | — |  | $ | 0.22 |  | $ | — |  | $ | 0.45 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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