Note 10 - Share-based Compensation (Tables)

3 Months Ended

Apr. 01, 2023

Notes Tables

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

	Number of Time-Based Restricted Stock Awards			Weighted Average Grant Date Fair Value per Share
Outstanding non-vested at December 31, 2022		274,939		$	3.59
Granted		262,428		$	12.50
Vested		(57,669	)	$	2.88
Forfeited or expired		(8,602	)	$	1.55
Outstanding non-vested at April 1, 2023		471,096		$	8.68

	Number of Performance-Based Restricted Stock Awards			Weighted Average Grant Date Fair Value per Share
Outstanding non-vested at December 31, 2022		225,000		$	8.73
Granted		-			-
Vested		(125,000	)	$	6.15
Forfeited or expired		-			-
Outstanding non-vested at April 1, 2023		100,000		$	11.96