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FAIR VALUE MEASUREMENT AND FAIR VALUE OF FINANCIAL INSTRUMENTS (Details 2) - Fair Value, Measurements, Recurring - Fair Value Measurements (Level 3) $ in Thousands | 3 Months Ended
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Mar. 31, 2015 USD ($)
Embedded derivative liabilities |
Reconciliation of the beginning and ending balances for major liability categories measured at fair value on a recurring basis using significant unobservable inputs (Level 3) |
Beginning balance | $ (3,392)
Total gains (losses) for the period: |
Included in earnings | (20)
Ending balance | (3,412)
Change in unrealized losses included in earnings relating to assets and liabilities held for the period | (20)
Corporate debt securities | Non-investment grade |
Reconciliation of the beginning and ending balances for major asset categories measured at fair value on a recurring basis using significant unobservable inputs (Level 3) |
Beginning balance | 6,528
Total gains (losses) for the period: |
Included in earnings | 960
Included in other comprehensive income | 922
Sales and settlements: |
Sales | (7,219)
Settlements | (98)
Transfers in and/or out of Level 3 | (1,093)
Ending balance | 0
Change in unrealized losses included in earnings relating to assets and liabilities held for the period | $ 0

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- Definition Amount of unrealized (holding) gain (loss) which is included in the statement of income (or changes in net assets) related to those assets still held at the reporting date for which fair value is measured on a recurring basis using significant unobservable inputs (Level 3). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258 + Details
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