Note 10 - Share-based Compensation (Tables)

3 Months Ended

Apr. 02, 2022

Notes Tables

Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]

	Number of Time-Based Restricted Stock Units			Weighted Average Grant Date Fair Value per Share
Outstanding non-vested at January 1, 2022		420,628		$	2.69
Granted		50,000		$	6.71
Vested		(80,675	)	$	2.99
Forfeited or expired		(20,000	)	$	1.55
Outstanding non-vested at April 2, 2022		369,953		$	3.24

	Number of Performance-Based Restricted Stock Units			Weighted Average Grant Date Fair Value per Share
Outstanding non-vested at January 1, 2022		125,000		$	3.26
Granted		100,000		$	6.15
Vested		(125,000	)	$	3.26
Forfeited or expired		-			-
Outstanding non-vested at April 2, 2022		100,000		$	6.15