XML 56 R44.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Earnings Per Common Share (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2013
Earnings Per Common Share [Abstract] |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
|  | 2013 |  | 2012 |  | 2011
Numerator for basic and diluted earnings per common share - |  |  |  |  |  |
Income available to common stockholders: |  |  |  |  |  |
Income from continuing operations | $ | 29,276 | $ | 14,764 | $ | 22,067
Income from discontinued operations |  | 14 |  | 1,424 |  | 828
Net income | $ | 29,290 | $ | 16,188 | $ | 22,895
Denominator: |  |  |  |  |  |
Weighted average shares |  | 10,175 |  | 10,124 |  | 10,209
Denominator for basic earnings per common share |  | 10,175 |  | 10,124 |  | 10,209
Effect of dilutive securities: |  |  |  |  |  |
Employee stock options |  | 11 |  | 16 |  | 29
Other stock compensation plans |  | 74 |  | 94 |  | 74
Dilutive potential common shares |  | 85 |  | 110 |  | 103
Denominator for diluted earnings per common share - |  |  |  |  |  |
adjusted weighted average shares and assumed conversions |  | 10,260 |  | 10,234 |  | 10,312
Basic earnings per common share: |  |  |  |  |  |
Continuing operations | $ | 2.88 | $ | 1.46 | $ | 2.16
Discontinued operations |  | 0.00 |  | 0.14 |  | 0.08
Basic earnings per common share | $ | 2.88 | $ | 1.60 | $ | 2.24
Diluted earnings per common share: |  |  |  |  |  |
Continuing operations | $ | 2.85 | $ | 1.44 | $ | 2.14
Discontinued operations |  | 0.00 |  | 0.14 |  | 0.08
Diluted earnings per common share | $ | 2.85 | $ | 1.58 | $ | 2.22
Dividends paid per common share | $ | 0.12 | $ | 0.10 | $ | 0.10

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