Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements - Additional Information (Detail)

v3.5.0.2
Fair Value Measurements - Additional Information (Detail) - USD ($)
$ in Millions
3 Months Ended
Jul. 04, 2015
Jul. 02, 2016
Jan. 02, 2016
Fair Value, Measurement Inputs, Disclosure [Line Items]      
Cash proceeds from available-for-sale securities $ 5.9    
Long-term debt, carrying values   $ 1,404.2 $ 1,405.2
Long-term debt, fair values   $ 1,687.0 $ 1,582.5
Other income (expense), net      
Fair Value, Measurement Inputs, Disclosure [Line Items]      
Gain recognized from sale of available-for-sale securities $ 1.5