STOCK-BASED COMPENSATION (Tables)

3 Months Ended

Mar. 29, 2020

Stock-based Compensation

Schedule of recognized stock-based compensation expense

	Three Months Ended
(in thousands)	March 29, 2020		March 31, 2019
Stock options	$	72	$	60
Restricted stock		65		23
	$	137	$	83

Schedule of stock option activity

				Weighted
				Average
				Remaining
	Number of	Weighted Average		Contractual
(number of options in thousands)	Options	Exercise Price		Life in Years
Options outstanding at December 29, 2019	452	$	6.71
Granted	120		4.27
Forfeited or expired	(22)		5.01
Options outstanding at March 29, 2020	550	$	6.24	5.9

Schedule of unvested restricted stock activity

				Weighted
				Average
				Remaining
	Number of	Weighted Average		Contractual
(number of awards in thousands)	Awards	Award Date Fair Value		Life in Years
Unvested at December 29, 2019	143	$	5.00
Granted	10		3.40
Vested, outstanding	(14)		4.71
Unvested at March 29, 2020	139	$	4.91	2.9

Schedule of stock option valuation assumptions

	Three Months Ended
	March 29, 2020			March 31, 2019
Weighted-average fair value of options granted during the period	$	1.86		$	2.33
Expected life (in years)		4.7			5.5
Expected dividend	$	—		$	—
Expected stock volatility		51.21	%		50.31	%
Risk-free interest rate		1.6	%		2.5	%