Component of Other Intangible Assets (Detail) (USD $) In Thousands, unless otherwise specified	Sep. 27, 2013	Dec. 28, 2012
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 53,464	$ 37,973
Accumulated Amortization	(5,857)	(2,265)
Net Amount	47,607	35,708
Customer Relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	27,529	21,849
Accumulated Amortization	(3,544)	(1,601)
Net Amount	23,985	20,248
Non-compete Agreements
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	7,131	1,731
Accumulated Amortization	(1,059)	(175)
Net Amount	6,072	1,556
Trademarks
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	18,804	14,393
Accumulated Amortization	(1,254)	(489)
Net Amount	$ 17,550	$ 13,904

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

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- Definition

Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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- Definition

Gross carrying amount before accumulated amortization as of the balance sheet date of intangible assets not otherwise specified in the taxonomy having a reasonably expected period of economic benefit.

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