XML 35 R37.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Note 13 - Earnings Per Share (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2014
Earnings Per Share [Abstract] |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
|  | For the Year Ended December 31, |
|  | 2014 |  |  | 2013 |  |  | 2012 |
|  | (in thousands, except per share data) |
Net income |  | $ | 13,491 |  |  | $ | 5,915 |  |  | $ | 2,179 |
Basic weighted average common shares outstanding |  |  | 7,990 |  |  |  | 8,662 |  |  |  | 8,700 |
Dilutive effect of common stock equivalents |  |  | 44 |  |  |  | 20 |  |  |  | 2 |
Diluted weighted average common shares outstanding |  |  | 8,034 |  |  |  | 8,682 |  |  |  | 8,702 |
Basic earnings per share |  | $ | 1.69 |  |  | $ | 0.68 |  |  | $ | 0.25 |
Diluted earnings per share |  | $ | 1.68 |  |  | $ | 0.68 |  |  | $ | 0.25 |

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