Inventories (Narrative) (Details) (USD $) In Millions, unless otherwise specified	6 Months Ended				3 Months Ended	6 Months Ended
Jun. 27, 2014	Jun. 28, 2013	Feb. 13, 2013	Feb. 12, 2013	Jun. 27, 2014 SICAD 1 Rate [Member]	Jun. 27, 2014 VENEZUELA [Member]	Jun. 27, 2014 VENEZUELA [Member]
Inventory [Line Items]
Percentage of weighted average cost inventory	85.00%
Inventory impairment charge	$ 2.8	$ 0				$ 0.8	$ 8.8
Foreign currency exchange rate, translation	6.30		6.30	4.30	10.6

Foreign exchange rate used to translate amounts denominated in functional currency to reporting currency.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 830

-SubTopic 30

-Section S99

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6897108&loc=SL6897125-166521

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- Definition

Charge to cost of goods sold that represents the reduction of the carrying amount of inventory, generally attributable to obsolescence or market conditions.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.2)

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 330

-SubTopic 10

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=28360613&loc=d3e4542-108314

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- Definition

The percentage of weighted average cost inventory present at the reporting date when inventory is valued using different valuation methods.

+ References

No definition available.

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