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MARKETABLE SECURITIES | 12 Months Ended
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Dec. 31, 2011
Marketable Securities [Abstract] |
Marketable Securities [Text Block] |
| NOTE 4:- | MARKETABLE SECURITIES
The Group invests in marketable debt and equity securities, which are classified as available-for-sale. The following is a summary of marketable securities:
|  | December 31, |
|  | 2010 |  |  | 2011 |
|  | Amortized cost |  |  | Unrealized losses |  |  | Unrealized gains |  |  | Market value |  |  | Amortized cost |  |  | Unrealized losses |  |  | Unrealized gains |  |  | Market value |
Available-for-sale: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Governmental bonds |  | $ | 407 |  |  | $ | - |  |  | $ | 37 |  |  | $ | 444 |  |  | $ | 407 |  |  | $ | - |  |  | $ | 28 |  |  | $ | 435 |
Commercial bonds |  |  | 2,114 |  |  |  | - |  |  |  | 90 |  |  |  | 2,204 |  |  |  | 571 |  |  |  | - |  |  |  | 67 |  |  |  | 638 |
Equity funds |  |  | 118 |  |  |  | - |  |  |  | 91 |  |  |  | 209 |  |  |  | 118 |  |  |  | - |  |  |  | 50 |  |  |  | 168 |
Total available-for-sale marketable securities |  | $ | 2,639 |  |  | $ | - |  |  | $ | 218 |  |  | $ | 2,857 |  |  | $ | 1,096 |  |  | $ | - |  |  | $ | 145 |  |  | $ | 1,241 |
The amortized costs of available-for-sale debt securities at December 31, 2011, by contractual maturities, are shown below:
|  |  |  |  | Gross unrealized gains (losses) |  |  |  |
|  | Amortized cost |  |  | Gains |  |  | Losses |  |  | Estimated fair value |
Due in one year or less |  | $ | 399 |  |  | $ | 1 |  |  | $ | - |  |  | $ | 400 |
Due between one year to five years |  |  | 579 |  |  |  | 94 |  |  |  | - |  |  |  | 673 |
|  | $ | 978 |  |  | $ | 95 |  |  | $ | - |  |  | $ | 1,073 |
The actual maturity dates may differ from the contractual maturities because debtors may have the right to call or prepay obligations without penalties. The following is the change in the other comprehensive income of available-for-sale securities during 2011:
|  | Other comprehensive income |
Other comprehensive income from available-for-sale securities as of January 1, 2011 |  | $ | 218 |
Reclassification to earnings of realized gain from available-for-sale securities |  |  | (20 | )
Unrealized loss from available-for-sale securities |  |  | (53 | )
Other comprehensive income from available-for-sale securities as of December 31, 2011 |  | $ | 145 |
The following is the change in the other comprehensive income of available-for-sale securities during 2010:
|  | Other comprehensive income |
Other comprehensive income from available-for-sale securities as of January 1, 2010 |  | $ | 267 |
Reclassification to earnings of realized gain from available-for-sale securities |  |  | (62 | )
Unrealized gain from available-for-sale securities |  |  | 13 |
Other comprehensive income from available-for-sale securities as of December 31, 2010 |  | $ | 218 |

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- Definition Tabular disclosure of marketable securities. This may consist of investments in certain debt and equity securities, short-term investments and other assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.4) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=6872113&loc=d3e27232-111563 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6871852&loc=d3e26626-111562 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.2,12) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6871852&loc=d3e26610-111562 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6872113&loc=d3e27161-111563 + Details
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