EARNINGS PER SHARE - Computation of Basic and Diluted Earnings Per Share (Detail) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 11, 2013	Jun. 12, 2012	Jun. 11, 2013	Jun. 12, 2012
Earnings Per Share [Abstract]
Income from continuing operations	$ 4,431	$ 3,628	$ 8,000	$ 8,528
Discontinued operations, net of income tax benefit		(2)		84
Net income	$ 4,431	$ 3,626	$ 8,000	$ 8,612
Shares:
Weighted average number of common shares outstanding	23,794,667	17,994,667	23,794,667	17,994,667
Dilutive shares	31,955		202
Total Diluted Shares	23,826,622	17,994,667	23,794,869	17,994,667
Basic income per common share:
Continuing operations	$ 0.19	$ 0.20	$ 0.34	$ 0.47
Discontinued operations	$ 0.00	$ 0.00	$ 0.00	$ 0.01
Basic income per share	$ 0.19	$ 0.20	$ 0.34	$ 0.48
Diluted income per common share:
Continuing operations	$ 0.19	$ 0.20	$ 0.34	$ 0.47
Discontinued operations	$ 0.00	$ 0.00	$ 0.00	$ 0.01
Diluted income per share	$ 0.19	$ 0.20	$ 0.34	$ 0.48