XML 39 R24.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Earnings Per Common Share (EPS) (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2012
Earnings Per Share, Basic and Diluted [Abstract] |
Schedule of Earnings Per Share, Basic and Diluted | The computation of weighted average shares outstanding and the basic and diluted earnings per common share for the following periods consisted of the following (in thousands, except per share amounts):
| Three Months |  | Six Months
| Net Income |  | Shares |  | Per Share Amount |  | Net Income |  | Shares |  | Per Share Amount
Period ended June 30, 2012: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic EPS | $ | 6,095 |  |  | 42,048 |  |  | $ | 0.14 |  |  | $ | 11,843 |  |  | 42,028 |  |  | $ | 0.28 |
Effect of dilutive stock options and warrants |  |  |  | 421 |  |  |  |  |  |  |  | 429 |  |  |
Diluted EPS | $ | 6,095 |  |  | 42,469 |  |  | $ | 0.14 |  |  | $ | 11,843 |  |  | 42,457 |  |  | $ | 0.28 |
Stock options excluded from the calculation of common stock equivalents as the impact was anti-dilutive |  |  | 1,658 |  |  |  |  |  |  | 1,641 |  |  |
Period ended June 30, 2011: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic EPS | $ | 6,872 |  |  | 36,804 |  |  | $ | 0.19 |  |  | $ | 13,511 |  |  | 36,199 |  |  | $ | 0.37 |
Effect of dilutive stock options and warrants |  |  |  | 873 |  |  |  |  |  |  |  | 767 |  |  |
Diluted EPS | $ | 6,872 |  |  | 37,677 |  |  | $ | 0.18 |  |  | $ | 13,511 |  |  | 36,966 |  |  | $ | 0.37 |
Stock options excluded from the calculation of common stock equivalents as the impact was anti-dilutive |  |  | — |  |  |  |  |  |  | 722 |  |  |

X
- Details
Name: | us-gaap_EarningsPerShareBasicAndDilutedAbstract
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. + References No definition available. + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration