STOCK-BASED COMPENSATION (Tables)

12 Months Ended

Dec. 28, 2022

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Changes in Stock Options

				Weighted-Average		Aggregate
		Weighted-Average		Contractual Life		Intrinsic Value
	Shares	Exercise Price		Life (Years)		(in thousands)
Outstanding - December 30, 2020	1,030,866	$	9.82
Grants	256,172		17.55
Exercised	(132,760)		6.52
Forfeited, cancelled or expired	(176,200)		14.48
Outstanding - December 29, 2021	978,078	$	11.45
Grants	372,958		10.54
Exercised	(185,798)		9.22
Forfeited, cancelled or expired	(97,059)	$	12.06
Outstanding - December 28, 2022	1,068,179	$	9.92		5.68	$	1,368
Vested and expected to vest at December 28, 2022	1,060,880	$	9.92		5.66	$	1,362
Exercisable at December 28, 2022	625,436	$	9.50		3.37	$	1,033

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions

	December 28, 2022		December 29, 2021
Expected volatility	43.0	%	46.9	%
Risk-free interest rate	2.9	%	1.1	%
Expected term (years)	6.25		6.25
Expected dividends	—		—

Schedule of Changes in Restricted Shares

Changes in restricted shares for the years ended December 28, 2022 and December 29, 2021, are as follows:

		Weighted-Average
	Shares	Fair Value
Unvested shares at December 30, 2020	742,404	$	11.68
Granted	222,741	$	17.13
Released	(248,255)	$	11.99
Forfeited, cancelled, or expired	(221,110)	$	11.80
Unvested shares at December 29, 2021	495,780	$	13.92
Granted	356,610	$	10.37
Released	(201,043)	$	13.32
Forfeited, cancelled, or expired	(105,867)	$	12.91
Unvested shares at December 28, 2022	545,480	$	12.02