Quarterly Financial Information (Tables)

12 Months Ended

Dec. 27, 2016

Quarterly Financial Information [Abstract]

Consolidated Financial Information

	Fiscal Year Ended December 27, 2016
	First		Second		Third		Fourth
	Quarter		Quarter		Quarter		Quarter		Total Year
	(in thousands, except per share data)
Revenues	$	81,194	$	79,916	$	71,407	$	119,164	$	351,681
Operating income	$	7,879	$	6,325	$	1,118	$	9,754	$	25,076
Net income	$	5,411	$	4,444	$	786	$	7,125	$	17,766
Basic income per common share	$	0.23	$	0.19	$	0.03	$	0.31	$	0.76
Basic weighted average shares outstanding		23,315		23,350		23,354		23,282		23,322
Diluted income per common share	$	0.23	$	0.19	$	0.03	$	0.30	$	0.76
Diluted weighted average shares outstanding		23,398		23,437		23,431		23,415		23,435
	Fiscal Year Ended December 29, 2015
	First		Second		Third		Fourth
	Quarter		Quarter		Quarter		Quarter		Total Year
	(in thousands, except per share data)
Revenues	$	75,102	$	73,776	$	68,629	$	114,105	$	331,612
Operating income (loss)	$	7,800	$	5,494	$	(2,080)	$	10,604	$	21,818
Net income (loss)	$	5,394	$	3,713	$	(1,035)	$	7,926	$	15,998
Basic income (loss) per common share	$	0.23	$	0.16	$	(0.04)	$	0.34	$	0.68
Basic weighted average shares outstanding		23,443		23,446		23,361		23,298		23,380
Diluted income (loss) per common share	$	0.23	$	0.16	$	(0.04)	$	0.34	$	0.68
Diluted weighted average shares outstanding		23,596		23,672		23,361		23,308		23,517