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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 4) (USD $) In Thousands, unless otherwise specified | 3 Months Ended
--- | ---
Mar. 30, 2013
Foreign Currency Translation Adjustments |
Balance at the beginning of the period | $ 30,576
Current-period comprehensive income (loss) | (12,603)
Balance at the end of the period | 17,973
Unrealized Loss on Cash Flow Hedge |
Balance at the beginning of the period | (2,935)
Current-period comprehensive income (loss) | 100
Balance at the end of the period | (2,835)
Defined Benefit Pension Plan |
Balance at the beginning of the period | 16,297
Current-period comprehensive income (loss) | (936)
Balance at the end of the period | 15,361
Accumulated other comprehensive income (loss) |
Balance at the beginning of the period | 43,938
Current-period comprehensive income (loss) | (13,439)
Balance at the end of the period | $ 30,499

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