XML 44 R25.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Earnings/Loss Per Share (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2013
Reconciliation of Weighted Average Shares Used in Computation of Earnings Per Share | The following table is a reconciliation of the weighted average shares used in the computation of loss per share for the periods presented (in thousands, except per share data):
|  | Three Months Ended June 30, |
|  | 2012 |  |  | 2013 |
|  | Income |  |  | Weighted Average Shares |  |  | Per-Share |  |  | Loss |  |  | Weighted Average Shares |  |  | Per- Share |
Earnings (loss) per share – basic |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net loss available to common stockholders |  | $ | 214 |  |  |  | 25,765 |  |  | $ | 0.01 |  |  | $ | (46,873 | ) |  |  | 21,920 |  |  | $ | (2.14 | )
Effect of dilutive securities: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Convertible senior notes |  |  | — |  |  |  | — |  |  |  |  |  |  |  | — |  |  |  | — |  |  |  |  |
Options and warrants |  |  | — |  |  |  | 10 |  |  |  |  |  |  |  | — |  |  |  | — |  |  |  |  |
Unvested restricted stock grants |  |  | — |  |  |  | 95 |  |  |  |  |  |  |  | — |  |  |  | — |  |  |  |  |
Earnings (loss) per share – diluted |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss available to common stockholders plus assumed exercises and conversion |  | $ | 214 |  |  |  | 25,870 |  |  | $ | 0.01 |  |  | $ | (46,873 | ) |  |  | 21,920 |  |  | $ | (2.14 | )
|  | Six Months Ended June 30, |
|  | 2012 |  |  | 2013 |
|  | Loss |  |  | Weighted Average Shares |  |  | Per-Share |  |  | Loss |  |  | Weighted Average Shares |  |  | Per- Share |
Loss per share – basic |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net loss available to common stockholders |  | $ | (15,786 | ) |  |  | 25,766 |  |  | $ | (0.61 | ) |  | $ | (74,435 | ) |  |  | 21,921 |  |  | $ | (3.40 | )
Effect of dilutive securities: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Convertible senior notes |  |  | — |  |  |  | — |  |  |  |  |  |  |  | — |  |  |  | — |  |  |  |  |
Options and warrants |  |  | — |  |  |  | — |  |  |  |  |  |  |  | — |  |  |  | — |  |  |  |  |
Unvested restricted stock grants |  |  | — |  |  |  | — |  |  |  |  |  |  |  | — |  |  |  | — |  |  |  |  |
Loss per share – diluted |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Income available to common stockholders plus assumed exercises and conversion |  | $ | (15,786 | ) |  |  | 25,766 |  |  | $ | (0.61 | ) |  | $ | (74,435 | ) |  |  | 21,921 |  |  | $ | (3.40 | )

X
- 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
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration