Acquisitions (Unaudited Pro Forma Financial Information) (Details) - Central Midland Basin [Member] - USD ($) $ / shares in Units, $ in Thousands |
3 Months Ended | 9 Months Ended |
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Sep. 30, 2014 |
Sep. 30, 2014 |
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| Business Acquisition [Line Items] | ||
| Revenues | $ 48,037 | $ 142,040 |
| Income from operations | 15,245 | 45,543 |
| Income available to common stockholders | $ 11,143 | $ 16,686 |
| Basic | $ 0.19 | $ 0.30 |
| Diluted | $ 0.19 | $ 0.29 |
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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 The pro forma basic net income per share for a period as if the business combination or combinations had been completed at the beginning of a period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The pro forma diluted net income per share for a period as if the business combination or combinations had been completed at the beginning of a period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The pro forma income from continuing operations before changes in accounting and extraordinary items, net of tax effect, for the period as if the business combination or combinations had been completed at the beginning of a period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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