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Goodwill and Intangible Assets - Additional Information (Detail) - USD ($)
$ in Millions
3 Months Ended 12 Months Ended
Mar. 27, 2016
Mar. 29, 2015
Dec. 27, 2015
Goodwill and Intangible Assets Disclosure [Line Items]      
Goodwill, Net $ 205.3   $ 204.5
Foreign exchange impact 0.8   $ 0.8
Amortization expenses for intangible assets $ 1.9 $ 2.1