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INCOME TAXES (Tables)

12 Months Ended

Dec. 31, 2015

Income Tax Disclosure [Abstract]

Schedule of United States and Foreign Income (Loss) Before Income Taxes and Minority Interest

		Years Ended December 31,
		2015				2014				2013
		(in thousands)
United States		$	19,717			$	(14,809	)		$	(156,696	)
Foreign			(44,536	)			(13,837	)			136,317
		$	(24,819	)		$	(28,646	)		$	(20,379	)

Schedule of Components of the Provision (Benefit) for Income Taxes

		Years Ended December 31,
		2015				2014				2013
		(in thousands)
Current
Federal		$	—			$	—			$	1
Foreign		$	(5,193	)		$	2,042				2,730
Total Current		$	(5,193	)		$	2,042			$	2,731
Deferred
Foreign			1,031				(424	)			(380	)
Total Deferred			1,031				(424	)			(380	)
Total		$	(4,162	)		$	1,618			$	2,351

Summary of Unrecognized Tax Benefits

		Years Ended December 31,
		2015				2014				2013
		(in thousands)
Beginning balance-gross unrecognized tax benefits (UTB’s)		$	45,382			$	45,430			$	54,012
Additions based on tax positions related to the current year			48				142				151
Reductions for tax positions related to prior years			(835	)			(190	)			(1,627	)
Lapse of statute of limitations			(21,901	)			—				(7,106	)
Ending balance—gross unrecognized tax benefits (UTB’s)			22,694				45,382				45,430
UTB’s as a credit in deferred taxes			(14,604	)			(33,021	)			(33,187	)
Federal benefit of state taxes			(2,063	)			(2,176	)			(2,244	)
UTB’s that would impact the effective tax rate		$	6,027			$	10,185			$	9,999

Summary of the Components of Net Deferred Tax Assets

		December 31, 2015				December 31, 2014
		(in thousands)
Deferred Tax Assets
Allowances and reserves		$	(8,254	)		$	4,920
Net operating loss carryforward			214,664				230,597
Tax credit carryforwards			60,385				87,703
Capital loss carryforwards			3,742				3,997
Writedown/amortization of intangible assets and goodwill			8,051				12,997
Fixed assets			4,428				6,008
Demo equipment income			7,071				7,070
Other			38,878				22,683
Total Deferred Tax Assets			328,965				375,975
Deferred Tax Liabilities
Prepaid expense			126				(576	)
Accrued warranties			1,230				(2,494	)
Other			(278	)			(281	)
Total Deferred Tax Liabilities			1,078				(3,351	)
Total Deferred Tax Assets (Liabilities)			330,043				372,624
Less: Valuation Allowance			(327,324	)			(368,672	)
Total Deferred Tax Assets (Liabilities)		$	2,719			$	3,952

Schedule of Reconciliation of Effective Income Tax Rate and the Federal Statutory Rate

		Years Ended December 31,
		2015				2014				2013
		(in thousands)
Federal tax (benefit) at statutory rate		$	(8,680	)		$	(10,026	)		$	(7,133	)
State tax (benefit)/expense, net of federal income tax benefit			—				628				(360	)
Stock compensation expense			508				745				574
Effect of differences in foreign tax rates			(2,723	)			7,772				(28,969	)
FIN48 Tax reserve			(7,433	)			618				(2,025	)
Effect of tax rate changes on deferred taxes			—				—				2,407
Change in deferred tax valuation allowance			13,161				1,824				38,234
Tax credits			—				(535	)			(552	)
Other			1,005				592				175
Total Tax Expense (benefit)		$	(4,162	)		$	1,618			$	2,351

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Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets.

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Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations.

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Tabular disclosure of income before income tax between domestic and foreign jurisdictions.

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Tabular disclosure of the change in unrecognized tax benefits.

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