Shareholders' Equity (Tables)

3 Months Ended

Mar. 28, 2015

Stockholders' Equity:

Schedule of restricted share awards activity

	Number		Weighted Average Grant Date Fair Value
Nonvested balance at December 27, 2014	208,600		$	7.52
Granted	—		—
Vested and released, including shares withheld to cover taxes	(90,376	)	6.55
Forfeited	(21,724	)	6.55
Nonvested balance at March 28, 2015	96,500		$	8.65

Summary of restricted stock units activity

	Number	Weighted Average Grant Date Fair Value
Nonvested balance at December 27, 2014	144,929	$	13.21
Granted	—	—
Vested and released	—	—
Forfeited	—	—
Nonvested balance at March 28, 2015	144,929	$	13.21

Summary of stock option activity

	Options Outstanding		Weighted Average Exercise Price		Aggregate Intrinsic Value (in-the-money options)		Weighted Average Remaining Contractual Life (in years)
Outstanding at December 27, 2014	732,852		$	5.27
Granted	—		$	—
Exercised	(13,000	)	$	3.70
Forfeited or expired	—		$	—
Outstanding at March 28, 2015	719,852		$	5.30	$	4,229,251	6.30

Summary of stock options outstanding and exercisable

Range of Exercise Prices	Options Outstanding	Weighted Average Remaining Contractual Life (in years)	Weighted Average Exercise Price		Options Exercisable	Weighted Average Exercise Price
$1.70 - $3.20	182,200	3.7	$	1.91	179,600	$	1.90
$3.44 - $4.28	182,000	5.8	$	3.91	100,000	$	3.89
$6.55 - $7.21	301,500	7.7	$	6.92	92,200	$	6.87
$7.61 - $13.21	54,152	9.1	$	12.33	3,500	$	9.09
	719,852	6.3	$	5.30	375,300	$	3.72