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Other Identifiable Intangible Assets - Other Identifiable Intangible Assets (Detail) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Mar. 30, 2014
Dec. 29, 2013
Mar. 31, 2013
Finite Lived Intangible Assets Net [Abstract]      
Other identifiable intangible assets $ 8,547 $ 8,547 $ 8,557
Less: Accumulated amortization 4,950 4,866 4,618
Other identifiable intangible assets, net $ 3,597 $ 3,681 $ 3,939
Other identifiable intangible assets 20 years