XML 48 R33.htm IDEA: XBRL DOCUMENT
v3.3.1.900

Income (Loss) per Share (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2015
Income (Loss) per Share |
Schedule of basic and diluted net loss per share calculation |
|  | Year Ended December 31, |
|  | 2015 |  | 2014 |  | 2013 |
|  | (in thousands, except per share data) |
Basic and dilutive numerator: |  |  |  |  |  |  |  |  |  |
Net income (loss) |  | $ | (2,787) |  | $ | (10,699) |  | $ | 11,862 |
Denominator: |  |  |  |  |  |  |  |  |  |
Shares outstanding |  |  | 44,961 |  |  | 41,957 |  |  | 38,705 |
Contingently issuable shares – vested RSUs |  |  | — |  |  | — |  |  | 7 |
Weighted-average shares outstanding — basic |  |  | 44,961 |  |  | 41,957 |  |  | 38,712 |
Net effect of dilutive securities: |  |  |  |  |  |  |  |  |  |
Stock options |  |  | — |  |  | — |  |  | 104 |
Contingently issuable shares – nonvested RSUs |  |  | — |  |  | — |  |  | 67 |
Weighted-average shares outstanding — diluted |  |  | 44,961 |  |  | 41,957 |  |  | 38,883 |
Net income (loss) per share — basic |  | $ | (0.06) |  | $ | (0.25) |  | $ | 0.31 |
Net income (loss) per share — diluted |  | $ | (0.06) |  | $ | (0.25) |  | $ | 0.31 |

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://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