v2.4.0.8

MARKETABLE SECURITIES (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
Current available-for-sale marketable securities
Amortized Cost	$ 1,003	$ 13,608
Gross Unrealized Gains	6,772	6,996
Gross Unrealized Losses	0	0
Estimated Fair Value	7,775	20,604
Corporate debt securities
Current available-for-sale marketable securities
Amortized Cost	1,003	13,608
Gross Unrealized Gains	11	19
Gross Unrealized Losses	0	0
Estimated Fair Value	1,014	13,627
Total debt securities
Current available-for-sale marketable securities
Amortized Cost	1,003	13,608
Gross Unrealized Gains	11	19
Gross Unrealized Losses	0	0
Estimated Fair Value	1,014	13,627
Equity security
Current available-for-sale marketable securities
Amortized Cost	0	0
Gross Unrealized Gains	6,761	6,977
Gross Unrealized Losses	0	0
Estimated Fair Value	$ 6,761	$ 6,977

X

- Definition

This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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-SubTopic 10

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-Name Statement of Financial Accounting Standard (FAS)

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- Definition

Amount of investment in debt and equity securities categorized neither as trading securities nor held-to-maturity securities and intended be sold or mature one year or operating cycle, if longer.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 320

-SubTopic 10

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-Paragraph 1

-Subparagraph (b)

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



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-Name Accounting Research Bulletin (ARB)

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-Name Statement of Financial Accounting Standard (FAS)

-Number 133

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



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+ References

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