Summary of Significant Accounting Policies (Details) - USD ($) |
6 Months Ended | 12 Months Ended |
|---|---|---|
Jun. 30, 2015 |
Dec. 31, 2014 |
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| Property and Equipment | ||
| Useful life | 20 years | 20 years |
| Property and equipment | $ 1,325,106,000 | $ 1,180,707,000 |
| Less accumulated depreciation | (80,782,000) | (51,110,000) |
| Property and equipment, net | 1,244,324,000 | 1,129,597,000 |
| Impairment of Long-Lived Assets | ||
| Impairment of assets | $ 0 | |
| Midstream LTIP | ||
| Stock-Based Compensation | ||
| Number of stock-based compensation awards authorized | 10,000,000 | |
| Land | ||
| Property and Equipment | ||
| Property and equipment | $ 3,430,000 | 3,383,000 |
| Gathering pipelines and compressor stations | ||
| Property and Equipment | ||
| Property and equipment | 1,166,771,000 | 861,609,000 |
| Gatheringand compression systems - under construction | ||
| Property and Equipment | ||
| Property and equipment | $ 154,905,000 | $ 315,715,000 |
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- Definition Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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- Definition The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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. No definition available.
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- Definition Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. No definition available.
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- References No definition available.
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- Definition The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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