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INCOME TAXES (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 27, 2015 | Mar. 28, 2015 | Jun. 28, 2014 | Mar. 29, 2014 | Jun. 27, 2015 | Jun. 28, 2014
Uncertain Tax Benefits |  |  |  |  |  |
Gross unrecognized tax benefits | $ 67.3 |  |  |  | $ 67.3 |
Net unrecognized tax benefits | 37.8 |  |  |  | 37.8 |
Portion of unrecognized benefits which, if recognized, would impact future effective tax rates | 37.3 |  |  |  | 37.3 |
Gross accrued interest | 6.9 |  |  |  | 6.9 |
Net accrued interest | 5.7 |  |  |  | 5.7 |
Penalties recorded |  |  |  |  | 0.0 |
Reasonably possible amount that unrecognized tax benefits could decrease within next 12 months, low end of range | 10.0 |  |  |  | 10.0 |
Reasonably possible amount that unrecognized tax benefits could decrease within next 12 months, high end of range | 15.0 |  |  |  | 15.0 |
Other Tax Matters |  |  |  |  |  |
Income taxes | 10.4 |  | $ 18.6 |  | 19.9 | $ 178.6
Pre-tax income (loss) from continuing operations | $ 47.3 |  | $ 75.3 |  | $ 47.2 | $ 532.0
Effective income tax rate (as a percent) | 22.00% |  | 24.70% |  | 42.20% | 33.60%
Income tax expense (benefit) related to planned spin-off transaction | $ (2.9) | $ 5.1 |  |  |  |
Income tax benefit related to foreign exchange losses with respect to foreign branch | 2.0 |  |  |  |  |
Tax benefit related to audit settlements and statute expirations |  |  | $ 9.9 |  |  |
Tax benefit related to loss on an investment in a foreign subsidiary |  |  | 6.7 |  |  |
Income tax benefits related to valuation allowances recorded against foreign deferred income tax assets | (3.9) |  | $ 10.8 |  |  |
Foreign Jurisdictions |  |  |  |  |  |
Other Tax Matters |  |  |  |  |  |
Income tax expense (benefit) related to reorganization actions to facilitate separation |  |  |  |  | $ 4.9 |
Jurisdictions for which no tax benefit was recognized |  |  |  |  |  |
Other Tax Matters |  |  |  |  |  |
Pre-tax income (loss) from continuing operations | $ (12.0) |  |  |  | $ (26.0) |
EGS Electrical Group, LLC and Subsidiaries ("EGS") |  |  |  |  |  |
Other Tax Matters |  |  |  |  |  |
Gain on sale of interest in EGS |  |  |  | $ 491.2 |  |
Minimum |  |  |  |  |  |
Other Tax Matters |  |  |  |  |  |
Period during which state income tax returns are subject to examination |  |  |  |  | 3 years |
Maximum |  |  |  |  |  |
Other Tax Matters |  |  |  |  |  |
Period during which state income tax returns are subject to examination |  |  |  |  | 5 years |
Maximum period for which impact on state income tax returns of any federal changes remains subject to examination by various states |  |  |  |  | 1 year |

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