Derivative Financial Instruments - Notional Amounts of Company's Outstanding Foreign Currency Forward Contracts by Currency (Detail)	Sep. 23, 2016 USD ($)
Derivative [Line Items]
Notional amounts of foreign currency forward contracts	$ 257,000,000
Canadian Dollar [Member]
Derivative [Line Items]
Notional amounts of foreign currency forward contracts	128,000,000
U.S. Dollar [Member]
Derivative [Line Items]
Notional amounts of foreign currency forward contracts	69,000,000
Euro [Member]
Derivative [Line Items]
Notional amounts of foreign currency forward contracts	42,000,000
British Pound [Member]
Derivative [Line Items]
Notional amounts of foreign currency forward contracts	5,000,000
Other [Member]
Derivative [Line Items]
Notional amounts of foreign currency forward contracts	$ 13,000,000