Stock-Based Compensation and Other Stock Plans - Summary of Weighted-Average Assumptions of Fair Value Granted Using Black-Scholes Valuation Model (Detail)	3 Months Ended	6 Months Ended
	Jun. 28, 2014	Jul. 04, 2015	Jun. 28, 2014
Stock Option [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Expected term (in years)	3 years 5 months 19 days	4 years 9 months 4 days	4 years 6 months 7 days
Expected volatility factor	24.54%	24.13%	26.76%
Expected dividend yield	2.28%	2.04%	2.40%
Risk-free interest rate	0.89%	1.38%	1.30%
Stock-Settled SARs [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Expected term (in years)	3 years 5 months 19 days	4 years 8 months 19 days	4 years 5 months 27 days
Expected volatility factor	24.54%	23.67%	25.64%
Expected dividend yield	2.28%	2.04%	2.40%
Risk-free interest rate	0.89%	1.50%	1.50%
Cash-Settled Stock Appreciation Rights [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Expected term (in years)		3 years 7 months 13 days	4 years
Expected volatility factor		23.08%	24.15%
Expected dividend yield		1.85%	2.29%
Risk-free interest rate		1.01%	1.64%