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INCOME TAXES (Details 3) (U.S., USD $) In Millions, unless otherwise specified	Dec. 31, 2012
Tax credit carryforwards
Valuation allowance against the related deferred tax assets	$ 103.8
Foreign \| Tax credit subject To expiration
Tax credit carryforwards
Tax credit carryforwards	89.8
Alternative minimum tax credit \| Tax credit not subject to expiration
Tax credit carryforwards
Tax credit carryforwards	1.0
R&D credit
Tax credit carryforwards
Tax credit carryforwards	13.0
R&D credit \| Tax credit subject To expiration
Tax credit carryforwards
Tax credit carryforwards	10.5
R&D credit \| Tax credit not subject to expiration
Tax credit carryforwards
Tax credit carryforwards	$ 2.5

- Definition

The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

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- Definition

The portion of the deferred tax asset arising from a tax credit carryforward for which it is more likely than not that a tax benefit will not be realized.

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