Quarterly report pursuant to Section 13 or 15(d)

Pension Plans - Additional Information (Detail)

v3.5.0.2
Pension Plans - Additional Information (Detail) - USD ($)
3 Months Ended 9 Months Ended
Oct. 03, 2015
Oct. 01, 2016
Oct. 03, 2015
Defined Benefit Plan Disclosure [Line Items]      
Defined benefit pension plan contributed   $ 12,800,000  
Defined benefit pension plan additional contributions to make during the remainder of the year   2,400,000  
Settlement charges $ 2,400,000 $ 0 $ 4,000,000