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INCOME TAXES (Details) (USD $) In Millions, unless otherwise specified | 3 Months Ended | 6 Months Ended | 3 Months Ended
--- | --- | --- | ---
Jun. 28, 2014 | Jun. 29, 2013 | Jun. 28, 2014 | Jun. 29, 2013 | Jun. 28, 2014 Minimum | Jun. 28, 2014 Maximum | Mar. 29, 2014 EGS Electrical Group, LLC and Subsidiaries ("EGS")
Uncertain Tax Benefits |  |  |  |  |  |  |
Gross unrecognized tax benefits | $ 107.2 |  | $ 107.2 |  |  |  |
Net unrecognized tax benefits | 69.5 |  | 69.5 |  |  |  |
Portion of unrecognized benefits which, if recognized, would impact future effective tax rates | 68.9 |  | 68.9 |  |  |  |
Gross accrued interest | 13.4 |  | 13.4 |  |  |  |
Net accrued interest | 9.4 |  | 9.4 |  |  |  |
Penalties recorded |  |  | 7.1 |  |  |  |
Reasonably possible amount that unrecognized tax benefits could decrease within next 12 months, low end of range | 40.0 |  | 40.0 |  |  |  |
Reasonably possible amount that unrecognized tax benefits could decrease within next 12 months, high end of range | 50.0 |  | 50.0 |  |  |  |
Other Tax Matters |  |  |  |  |  |  |
Income tax provision from continuing operations | 16.9 | 14.0 | 176.6 | 13.6 |  |  |
Pre-tax income from continuing operations | 70.4 | 53.2 | 526.5 | 67.4 |  |  |
Effective income tax rate (as a percent) | 24.00% | 26.30% | 33.50% | 20.20% |  |  |
Tax benefits related to audit settlements and statute expirations | 9.9 | 1.8 |  |  |  |  |
Tax benefit related to loss on an investment in a foreign subsidiary | 6.7 |  |  |  |  |  |
Income tax charges related to valuation allowances recorded against foreign deferred income tax assets | 10.8 |  |  |  |  |  |
Gain on sale of interest in EGS |  |  |  |  |  |  | 491.2
Tax benefit related to the research and experimentation credit generated in 2012 |  |  |  | 4.1 |  |  |
Tax benefit related to the foreign tax credits |  |  |  | $ 2.0 |  |  |
Period during which state income tax returns are subject to examination |  |  |  |  | 3 years | 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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