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INCOME TAXES (Details) - USD ($) $ in Thousands | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2015 | Sep. 30, 2014 | Dec. 31, 2014
Income Taxes [Line Items] |  |  |  |
Income taxes payable | $ 1,779 |  | $ 203 |
Liability for uncertain tax positions | 40,331 |  | 39,767 | [1]
Unrecognized tax benefit | 42,110 |  | 39,970 |
Prior year liability uncertain tax positions relating to 2012 | 1,800 |  |  |
Prior year liability uncertain tax positions relating to 2011 | 200 |  |  |
Additions based on tax positions related to the current year | 2,800 |  |  |
Interest and penalties uncertain tax positions recognized | 2,100 | $ 0 |  |
Accrued interest and penalties uncertain tax positions | 3,700 |  | 1,600 |
Deferred tax liability, net | 19,500 |  |  |
Power Solutions [Member] |  |  |  |
Income Taxes [Line Items] |  |  |  |
Interest and penalties uncertain tax positions recognized | 3,100 |  |  |
Deferred tax assets | 2,200 |  |  |
Deferred tax liability | 3,100 |  |  |
Connectivity Solutions [Member] |  |  |  |
Income Taxes [Line Items] |  |  |  |
Deferred tax assets | 1,200 |  |  |
Deferred tax liability | $ 16,400 |  |  |
Asia [Member] | Power Solutions [Member] |  |  |  |
Income Taxes [Line Items] |  |  |  |
Additions relating to acquisitions |  |  | 35,800 |
Foreign Jurisdictions [Member] | Asia [Member] | Power Solutions [Member] |  |  |  |
Income Taxes [Line Items] |  |  |  |
Additions relating to acquisitions |  |  | $ 12,000 |
[1] | Revised

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