INCOME TAXES (Details 3) - USD ($) $ in Thousands |
Dec. 31, 2015 |
Dec. 31, 2014 |
|---|---|---|
| Tax credit carryforward | ||
| Research and development credits | $ 36,387 | $ 31,735 |
| Domestic Country [Member] | Research [Member] | ||
| Tax credit carryforward | ||
| Amount of tax credit carryforward | 25,600 | |
| State And Local Jurisdiction [Member] | Research [Member] | ||
| Tax credit carryforward | ||
| Amount of tax credit carryforward | $ 23,600 |
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible research tax credit carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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