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FEDERAL, FOREIGN, AND STATE CURRENT AND DEFERRED INCOME TAX (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2011
Income Tax Disclosure [Abstract]
Ownership threshold under which companies file separate federal income tax return	80.00%
State net operating loss carryforwards	$ 58,000,000
Federal foreign tax credit carryforwards, foreign	$ 1,100,000

The tax effect as of the balance sheet date of the amount of future tax effects arising from unused foreign tax credit carryforwards which will decrease future taxable income if applied in future years; a tax credit carryforward is the amount by which tax credits available for utilization exceeded statutory limits on inclusion in historical filings, and which can only be utilized if sufficient tax-basis income is generated in future periods and providing tax laws continue to allow such utilization.

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