Employee Benefit Plans - Schedule of Weighted Average Assumptions to Value Share-Based Awards Granted (Detail) (USD $)	12 Months Ended
	Dec. 28, 2013	Dec. 29, 2012	Dec. 31, 2011
Employee Stock Purchase Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Dividend yield	2.60%	2.40%	1.90%
Expected volatility	38.40%	43.60%	42.40%
Risk-free interest rate	0.10%	0.10%	0.10%
Expected term of options	6 months	6 months	6 months
Weighted-average grant date fair value per share	$ 2.32	$ 2.78	$ 3.77
Employee Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Dividend yield	2.60%	2.10%	2.00%
Expected volatility	44.90%	46.30%	45.80%
Risk-free interest rate	1.10%	1.20%	1.90%
Expected term of options	6 years 4 months 24 days	6 years 3 months	6 years
Weighted-average grant date fair value per share	$ 3.37	$ 3.87	$ 5.06
Restricted Stock Units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Dividend yield	2.50%	2.30%	1.80%
Performance Stock Units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Dividend yield	2.50%	2.30%