Employee Benefit Plans (Components of Net Periodic Benefit Cost (Credit)) (Details) (USD $)
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3 Months Ended | 9 Months Ended | ||
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Sep. 29, 2013
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Sep. 30, 2012
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Sep. 29, 2013
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Sep. 30, 2012
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Defined Benefit Pension Benefits [Member]
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Components of net periodic benefit cost (credit) | ||||
Service cost | $ 916,000 | $ 977,000 | $ 2,757,000 | $ 2,934,000 |
Interest cost | 5,312,000 | 5,774,000 | 15,925,000 | 17,381,000 |
Expected return on plan assets | (6,261,000) | (5,140,000) | (18,778,000) | (15,422,000) |
Amortization of prior service | (67,000) | (60,000) | (201,000) | (180,000) |
Net periodic benefit cost (credit) | (100,000) | 1,551,000 | (297,000) | 4,713,000 |
Defined Benefit Pension Plan in the United States [Member]
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Defined Benefit Plan Disclosure [Line Items] | ||||
Defined Benefit Plan, Contributions by Employer | 37,000,000 | |||
Foreign Pension Plans, Defined Benefit [Member]
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Defined Benefit Plan Disclosure [Line Items] | ||||
Defined Benefit Plan, Contributions by Employer | 17,900,000 | |||
Postretirement Medical Benefits [Member]
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Components of net periodic benefit cost (credit) | ||||
Service cost | 28,000 | 28,000 | 85,000 | 85,000 |
Interest cost | 36,000 | 37,000 | 107,000 | 111,000 |
Expected return on plan assets | (241,000) | (219,000) | (723,000) | (657,000) |
Amortization of prior service | 0 | 0 | 0 | 0 |
Net periodic benefit cost (credit) | (177,000) | (154,000) | (531,000) | (461,000) |
United Kingdom Pension Plans, Defined Benefit [Member]
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Defined Benefit Plan Disclosure [Line Items] | ||||
Defined Benefit Plan, Contributions by Employer | $ 10,000,000 |