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Earnings per Share (Tables) | 9 Months Ended
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Sep. 30, 2015
Earnings Per Share [Abstract] |
Schedule of Computation of Basic and Diluted Earnings per Share | The computation of basic and diluted EPS is as follows:
| Three Months Ended September 30, |  | Nine Months Ended September 30,
| 2015 |  | 2014 |  | 2015 |  | 2014
($ in thousands, except per share amounts) |  |  |  |  |  |  |
Net (Loss) Income | $ | (3,703 | ) |  | $ | 36,995 |  |  | $ | 25,034 |  |  | $ | 78,554 |
Noncontrolling interests | 3,054 |  |  | 345 |  |  | 3,436 |  |  | 267 |
Net (Loss) Income Attributable to Common Stockholders | $ | (649 | ) |  | $ | 37,340 |  |  | $ | 28,470 |  |  | $ | 78,821 |
Shares (in thousands): |  |  |  |  |  |  |
Basic: Weighted-average number of shares outstanding | 8,775 |  |  | 9,096 |  |  | 8,876 |  |  | 9,115 |
Plus: Incremental shares from assumed conversion of dilutive instruments | — |  |  | 183 |  |  | 163 |  |  | 207 |
Diluted: Weighted-average number of shares outstanding | 8,775 |  |  | 9,279 |  |  | 9,039 |  |  | 9,322 |
(Loss) Earnings per Share—Basic | $ | (0.07 | ) |  | $ | 4.10 |  |  | $ | 3.21 |  |  | $ | 8.65 |
(Loss) Earnings per Share—Diluted | $ | (0.07 | ) |  | $ | 4.02 |  |  | $ | 3.15 |  |  | $ | 8.46 |

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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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