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Intangible and Other Assets - Weighted-Average Amortization Period by Major Class (Detail)	9 Months Ended
	Sep. 28, 2013
Finite-Lived Intangible Assets [Line Items]
Weighted-average Amortization (in years)	12 years
Customer relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted-average Amortization (in years)	16 years
Developed Technology [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted-average Amortization (in years)	5 years
Internally Developed Software [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted-average Amortization (in years)	3 years
Patents [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted-average Amortization (in years)	10 years
Trademarks [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted-average Amortization (in years)	6 years
Other [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted-average Amortization (in years)	39 years

X

- Details

Name:	us-gaap_FiniteLivedIntangibleAssetsLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

Name:	us-gaap_FiniteLivedIntangibleAssetUsefulLife
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration