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INCOME TAXES (Details) (USD $) | 12 Months Ended
--- | ---
Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2011
United States and foreign income (loss) before income taxes and non-controlling interest |  |  |
Income (loss) before income taxes | $ (20,379,000) | $ 33,187,000 | $ 14,695,000
Gross U.S. deferred income tax liability on undistributed foreign earnings | 0 |  |
Current |  |  |
Federal | 1,000 |  | 17,000
State |  | (40,000) | 217,000
Foreign | 2,730,000 | 4,643,000 | 2,339,000
Total Current | 2,731,000 | 4,603,000 | 2,573,000
Deferred |  |  |
Federal | 0 |  |
State | 0 |  |
Foreign | (380,000) | (2,211,000) | 345,000
Total Deferred | (380,000) | (2,211,000) | 345,000
Total | 2,351,000 | 2,392,000 | 2,918,000
Unrecognized tax benefits |  |  |
Unrecognized tax benefits related to deferred tax assets and federal tax benefit of state income tax items | 35,400,000 |  |
Decrease in provision for income taxes due to reduction of gross unrecognized tax benefits | 900,000 |  |
Interest and penalties recognized in the statement of income | 500,000 |  |
Accrued interest and penalties | 3,600,000 | 3,800,000 |
Unrecognized tax benefits |  |  |
Beginning balance-gross unrecognized tax benefits (UTB's) | 54,012,000 | 55,650,000 | 56,513,000
Additions based on tax positions related to the current year | 151,000 | 80,000 | 121,000
Additions for tax positions related to prior years |  |  | 176,000
Reductions for tax positions related to prior years | (1,627,000) | (1,288,000) | (1,160,000)
Lapse of statute of limitations | (7,106,000) | (430,000) |
Ending balance-gross unrecognized tax benefits (UTB's) | 45,430,000 | 54,012,000 | 55,650,000
UTB's as a credit in deferred taxes | (33,187,000) | (39,402,000) | (39,758,000)
Federal benefit of state taxes | (2,244,000) | (2,312,000) | (2,338,000)
UTB's that would impact the effective tax rate | 10,019,000 | 12,298,000 | 13,554,000
Deferred Tax Assets |  |  |
Allowances and reserves | 11,125,000 | 16,743,000 |
Deferred revenue and customer advances, net |  | 3,349,000 |
Net operating loss carryforward | 254,153,000 | 218,158,000 |
Tax credit carryforwards | 95,692,000 | 103,910,000 |
Capital loss carryforwards | 18,671,000 | 18,785,000 |
Writedown/amortization of intangible assets and goodwill | 15,651,000 | 19,642,000 |
Fixed assets | 7,263,000 | 7,500,000 |
Demo equipment income | 7,104,000 | 7,308,000 |
Accrued warranties |  | 66,000 |
Other | 18,459,000 | 26,404,000 |
Total Deferred Tax Assets | 428,118,000 | 421,865,000 |
Deferred Tax Liabilities |  |  |
Prepaid expense | (472,000) | (155,000) |
Deferred revenue and customer advances, net | (1,183,000) |  |
Accrued warranties | (165,000) |  |
Total Deferred Tax Liabilities | (1,820,000) | (155,000) |
Total Deferred Tax Assets (Liabilities) | 426,298,000 | 421,710,000 |
Less: Valuation Allowance | (422,789,000) | (418,285,000) |
Total Deferred Tax Assets (Liabilities) | 3,509,000 | 3,425,000 |
Undistributed earnings of foreign subsidiaries permanently reinvested outside the United States | 124,800,000 |  |
United States |  |  |
United States and foreign income (loss) before income taxes and non-controlling interest |  |  |
Income (loss) before income taxes | (156,696,000) | 11,826,000 | 18,671,000
Foreign |  |  |
United States and foreign income (loss) before income taxes and non-controlling interest |  |  |
Income (loss) before income taxes | $ 136,317,000 | $ (45,013,000) | $ (3,976,000)

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