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Business Segments and Geographic Information (Details 1) (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2012 | Oct. 02, 2011 | Sep. 30, 2012 | Oct. 02, 2011
Pre-Tax Income Reconciliation of Segments |  |  |  |
Total operating income from segments | $ 81,931 | $ 76,133 | $ 235,359 | $ 225,378
Unallocated Amount: |  |  |  |
General and Administrative Expenses | (27,228) | (25,922) | (81,712) | (86,420)
Interest Income (Expense), Net | (18,955) | (17,560) | (56,811) | (50,735)
Loss on early extinguishment of debt | (8,462) | 0 | (8,462) | 0
Income before income taxes, equity in earnings of affiliates and discontinued operations | $ 27,286 | $ 32,651 | $ 88,374 | $ 88,223

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