XML 42 R31.htm IDEA: XBRL DOCUMENT
v3.19.2

Loss Per Share (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2019
Earnings Per Share [Abstract] |
Reconciliation of Weighted Average Shares Used in Computation of Income (Loss) 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,
|  | 2019 |  | 2018
|  | Loss |  | Weighted Average Shares |  | Per- Share |  | Loss |  | Weighted Average Shares |  | Per- Share
Loss per share - basic and diluted |  |  |  |  |  |  |  |  |  |  |  |
Net loss available to common stockholders |  | $ | (22,542 | ) |  | 23,600 |  |  | $ | (0.96 | ) |  | $ | (18,559 | ) |  | 23,106 |  |  | $ | (0.80 | )
|  | Six Months Ended June 30,
|  | 2019 |  | 2018
|  | Loss |  | Weighted Average Shares |  | Per- Share |  | Loss |  | Weighted Average Shares |  | Per- Share
Loss per share - basic and diluted |  |  |  |  |  |  |  |  |  |  |  |
Net loss available to common stockholders |  | $ | (51,700 | ) |  | 23,578 |  |  | $ | (2.19 | ) |  | $ | (54,803 | ) |  | 23,103 |  |  | $ | (2.37 | )

X
- References No definition available. + Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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://fasb.org/us-gaap/role/ref/legacyRef -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