Employee Benefit Plans - Schedule of Stock Options Outstanding and Exercisable (Detail) (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 28, 2013	Dec. 29, 2012	Dec. 31, 2011	Dec. 25, 2010
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, Number Outstanding	3,086	3,113	3,112	3,210
Options Outstanding Approximate Wt. Avg. Remaining Life (Years)	5 years 4 months 24 days
Options Outstanding, Wt. Avg. Ex. Price	$ 11.93	$ 12.62	$ 13.01	$ 12.89
Options Exercisable, Number Exercisable	2,195	2,209	2,112
Options Exercisable, Wt. Avg. Ex. Price	$ 12.46	$ 13.52	$ 14.44
Range of Exercise Prices $ 7.32 - $10.98 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Range of Exercise Prices, minimum	$ 7.32
Range of Exercise Prices, maximum	$ 10.98
Options Outstanding, Number Outstanding	1,666
Options Outstanding Approximate Wt. Avg. Remaining Life (Years)	7 years 1 month 6 days
Options Outstanding, Wt. Avg. Ex. Price	$ 8.82
Options Exercisable, Number Exercisable	889
Options Exercisable, Wt. Avg. Ex. Price	$ 7.73
Range of Exercise Prices $10.99 - $16.49 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Range of Exercise Prices, minimum	$ 10.99
Range of Exercise Prices, maximum	$ 16.49
Options Outstanding, Number Outstanding	1,081
Options Outstanding Approximate Wt. Avg. Remaining Life (Years)	4 years 2 months 12 days
Options Outstanding, Wt. Avg. Ex. Price	$ 14.96
Options Exercisable, Number Exercisable	967
Options Exercisable, Wt. Avg. Ex. Price	$ 15.05
Range of Exercise Prices $16.5 - $24.74 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Range of Exercise Prices, minimum	$ 16.50
Range of Exercise Prices, maximum	$ 24.74
Options Outstanding, Number Outstanding	334
Options Outstanding Approximate Wt. Avg. Remaining Life (Years)	1 year 2 months 12 days
Options Outstanding, Wt. Avg. Ex. Price	$ 17.37
Options Exercisable, Number Exercisable	334
Options Exercisable, Wt. Avg. Ex. Price	$ 17.37
Range of Exercise Prices $24.75 - $37.13 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Range of Exercise Prices, minimum	$ 24.75
Range of Exercise Prices, maximum	$ 37.13
Options Outstanding, Number Outstanding	5
Options Outstanding Approximate Wt. Avg. Remaining Life (Years)	1 year 7 months 6 days
Options Outstanding, Wt. Avg. Ex. Price	$ 25.70
Options Exercisable, Number Exercisable	5
Options Exercisable, Wt. Avg. Ex. Price	$ 25.70