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DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) | 12 Months Ended
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Dec. 31, 2014
DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract] |
Schedule of earnings (loss) and weighted average shares outstanding used in the computation of basic and diluted earnings (loss) per share | The earnings and weighted average shares outstanding used in the computation of basic and diluted earnings per share are as follows:
|  | 2014 |  |  | 2013 |  |  | 2012 |
Numerator: |  |  |  |  |  |  |  |  |
Net earnings |  | $ | 9,095 |  |  | $ | 15,908 |  |  | $ | 2,373 |
Less dividends declared: |  |  |  |  |  |  |  |  |  |  |  |
Class A |  |  | 522 |  |  |  | 522 |  |  |  | 522 |
Class B |  |  | 2,665 |  |  |  | 2,576 |  |  |  | 2,697 |
Undistributed earnings (loss) |  | $ | 5,908 |  |  | $ | 12,810 |  |  | $ | (846 | )
Undistributed earnings (loss) allocation - basic and diluted: |  |  |  |  |  |  |  |  |  |  |  |
Class A undistributed earnings (loss) |  | $ | 1,058 |  |  | $ | 2,346 |  |  | $ | (150 | )
Class B undistributed earnings (loss) |  |  | 4,850 |  |  |  | 10,464 |  |  |  | (696 | )
Total undistributed earnings (loss) |  | $ | 5,908 |  |  | $ | 12,810 |  |  | $ | (846 | )
Net earnings allocation - basic and diluted: |  |  |  |  |  |  |  |  |  |  |  |
Class A net earnings |  | $ | 1,580 |  |  | $ | 2,868 |  |  | $ | 372 |
Class B net earnings |  |  | 7,515 |  |  |  | 13,040 |  |  |  | 2,001 |
Net earnings |  | $ | 9,095 |  |  | $ | 15,908 |  |  | $ | 2,373 |
Denominator: |  |  |  |  |  |  |  |  |  |  |  |
Weighted average shares outstanding: |  |  |  |  |  |  |  |  |  |  |  |
Class A - basic and diluted |  |  | 2,175 |  |  |  | 2,175 |  |  |  | 2,175 |
Class B - basic and diluted |  |  | 9,491 |  |  |  | 9,240 |  |  |  | 9,625 |
Net earnings per share: |  |  |  |  |  |  |  |  |  |  |  |
Class A - basic and diluted |  | $ | 0.73 |  |  | $ | 1.32 |  |  | $ | 0.17 |
Class B - basic and diluted |  | $ | 0.79 |  |  | $ | 1.41 |  |  | $ | 0.21 |

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- 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
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