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Benefit Plans - Schedule of Benefit Payments Expected to be Paid (Detail) (USD $)
In Millions, unless otherwise specified
Dec. 28, 2013
Compensation And Retirement Disclosure [Abstract]  
FY 2014 $ 1.7
FY 2015 1.8
FY 2016 1.9
FY 2017 1.9
FY 2018 2.0
FY 2019 through FY 2021 $ 10.2