XML 61 R27.htm IDEA: XBRL DOCUMENT
v2.4.0.8

EARNINGS PER SHARE (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2014
EARNINGS PER SHARE |
Schedule of computation of basic and diluted earnings (loss) per share |
|  | Three Months Ended |  | Six Months Ended |
|  | June 30 |  | June 30 |
|  | 2014 |  | 2013 |  | 2014 |  | 2013 |
|  | (in thousands, except share and per share data) |
Basic |  |  |  |  |  |  |  |  |
Numerator: |  |  |  |  |  |  |  |  |
Net income (loss) |  | $ | 17,208 |  | $ | 4,878 |  | $ | 12,015 |  | $ | (8,517 | )
Effect of unvested restricted stock unit awards |  | (848 | ) | (215 | ) | (602 | ) | (74 | )
Adjusted net income (loss) |  | $ | 16,360 |  | $ | 4,663 |  | $ | 11,413 |  | $ | (8,591 | )
Denominator: |  |  |  |  |  |  |  |  |
Weighted-average shares |  | 26,005,105 |  | 25,694,327 |  | 25,941,370 |  | 25,666,484 |
Earnings (loss) per common share |  | $ | 0.63 |  | $ | 0.18 |  | $ | 0.44 |  | $ | (0.33 | )
Diluted |  |  |  |  |  |  |  |  |
Numerator: |  |  |  |  |  |  |  |  |
Net income (loss) |  | $ | 17,208 |  | $ | 4,878 |  | $ | 12,015 |  | $ | (8,517 | )
Effect of unvested restricted stock unit awards |  | (848 | ) | (215 | ) | (602 | ) | (74 | )
Adjusted net income (loss) |  | $ | 16,360 |  | $ | 4,663 |  | $ | 11,413 |  | $ | (8,591 | )
Denominator: |  |  |  |  |  |  |  |  |
Weighted-average shares |  | 26,005,105 |  | 25,694,327 |  | 25,941,370 |  | 25,666,484 |
Effect of dilutive securities |  | — |  | — |  | 676 |  | — |
Adjusted weighted-average shares and assumed conversions |  | 26,005,105 |  | 25,694,327 |  | 25,942,046 |  | 25,666,484 |
Earnings (loss) per common share |  | $ | 0.63 |  | $ | 0.18 |  | $ | 0.44 |  | $ | (0.33 | )

X
- 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