NET INCOME PER SHARE (Tables)

6 Months Ended

Jun. 27, 2014

Earnings Per Share [Abstract]

Schedule of adjusted net income and diluted common shares

Diluted common shares were calculated as follows (in thousands, except per share amounts):

	Thirteen weeks ended				Twenty-six weeks ended
	June 27, 2014		June 28, 2013		June 27, 2014		June 28, 2013
Net income	$	16,082	$	12,537	$	17,739	$	11,462
Weighted average number of common shares used in basic net income per common share	40,739		40,140		40,655		39,962
Dilutive effect of outstanding stock options and non-vested restricted stock	230		281		279		286
Weighted average number of common shares used in diluted net income per common share	40,969		40,421		40,934		40,248
Net income per common share:
Basic	$	0.39	$	0.31	$	0.44	$	0.29
Diluted	$	0.39	$	0.31	$	0.43	$	0.28
Anti-dilutive shares	3		3		2		152