XML 95 R21.htm IDEA: XBRL DOCUMENT
v2.4.0.8

EARNINGS PER SHARE (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2013
EARNINGS PER SHARE [Abstract] |
Earnings and weighted-average shares outstanding used in the computation of basic and diluted earnings per share | The earnings and weighted-average shares outstanding used in the computation of basic and diluted earnings per share are as follows (dollars in thousands, except share and per share data):
|  | Three Months Ended |  |  | Six Months Ended |
|  | June 30, |  |  | June 30, |
|  | 2013 |  |  | 2012 |  |  | 2013 |  |  | 2012 |
Numerator: |  |  |  |  |  |  |  |  |  |  |  |
Net earnings |  | $ | 2,427 |  |  | $ | 1,441 |  |  | $ | 1,884 |  |  | $ | 2,313 |
Less Dividends: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class A |  |  | 131 |  |  |  | 131 |  |  |  | 261 |  |  |  | 261 |
Class B |  |  | 643 |  |  |  | 680 |  |  |  | 1,275 |  |  |  | 1,355 |
Undistributed earnings |  | $ | 1,653 |  |  | $ | 630 |  |  | $ | 348 |  |  | $ | 697 |
Undistributed earnings allocation - basic and diluted: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class A undistributed earnings |  | $ | 303 |  |  | $ | 111 |  |  | $ | 64 |  |  | $ | 123 |
Class B undistributed earnings |  |  | 1,350 |  |  |  | 519 |  |  |  | 284 |  |  |  | 574 |
Total undistributed earnings |  | $ | 1,653 |  |  | $ | 630 |  |  | $ | 348 |  |  | $ | 697 |
Net earnings allocation - basic and diluted: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class A allocated earnings |  | $ | 434 |  |  | $ | 242 |  |  | $ | 325 |  |  | $ | 384 |
Class B allocated earnings |  |  | 1,993 |  |  |  | 1,199 |  |  |  | 1,559 |  |  |  | 1,929 |
Net earnings |  | $ | 2,427 |  |  | $ | 1,441 |  |  | $ | 1,884 |  |  | $ | 2,313 |
Denominator: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Weighted-average shares outstanding: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class A common share - basic and diluted |  |  | 2,174,912 |  |  |  | 2,174,912 |  |  |  | 2,174,912 |  |  |  | 2,174,912 |
Class B common share - basic and diluted |  |  | 9,213,178 |  |  |  | 9,677,141 |  |  |  | 9,217,119 |  |  |  | 9,654,473 |
Earnings per share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Class A common share - basic and diluted |  | $ | 0.20 |  |  | $ | 0.11 |  |  | $ | 0.15 |  |  | $ | 0.18 |
Class B common share - basic and diluted |  | $ | 0.22 |  |  | $ | 0.12 |  |  | $ | 0.17 |  |  | $ | 0.20 |

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