Quarterly Financial Information (Tables)

12 Months Ended

Dec. 30, 2014

Quarterly Financial Information [Abstract]

Consolidated Financial Information

	Fiscal Year Ended December 30, 2014
	First		Second		Third		Fourth
	Quarter		Quarter		Quarter		Quarter		Total Year
Revenues	$	66,622	$	67,386	$	61,949	$	105,848	$	301,805
Operating income		6,749		6,920		2,452		8,419		24,540
Income from continuing operations		4,522		4,769		1,785		5,521		16,597
Net income		4,522		4,769		1,785		5,521		16,597
Basic income per common share:
Continuing operations	$	0.19	$	0.20	$	0.08	$	0.24	$	0.71
Discontinued operations		—		—		—		—		—
Basic income per share	$	0.19	$	0.20	$	0.08	$	0.24	$	0.71
Basic weighted average shares outstanding		23,627		23,579		23,464		23,430		23,518
Diluted income per common share:
Continuing operations	$	0.19	$	0.20	$	0.08	$	0.23	$	0.70
Discontinued operations		—		—		—		—		—
Diluted income per share	$	0.19	$	0.20	$	0.08	$	0.23	$	0.70
Diluted weighted average shares outstanding		23,856		23,847		23,683		23,611		23,740
	Fiscal Year Ended December 31, 2013
	First		Second		Third		Fourth
	Quarter		Quarter		Quarter		Quarter		Total Year
Revenues	$	59,802	$	60,359	$	54,183	$	97,462	$	271,806
Operating income		4,904		6,935		(759)		6,811		17,891
Income from continuing operations		3,569		4,431		(380)		4,592		12,212
Net income		3,569		4,431		(380)		4,592		12,212
Basic income (loss) per common share:
Continuing operations	$	0.15	$	0.19	$	(0.02)	$	0.19	$	0.51
Discontinued operations		—		—		—		—		—
Basic income (loss) per share	$	0.15	$	0.19	$	(0.02)	$	0.19	$	0.51
Basic weighted average shares outstanding		23,795		23,795		23,801		23,744		23,780
Diluted income (loss) per common share:
Continuing operations	$	0.15	$	0.19	$	(0.02)	$	0.19	$	0.51
Discontinued operations		—		—		—		—		—
Diluted income (loss) per share	$	0.15	$	0.19	$	(0.02)	$	0.19	$	0.51
Diluted weighted average shares outstanding		23,795		23,827		23,937		23,859		23,852