Note 16 - Stockholders Equity (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]

	Year Ended December 31,
	2022		2021
Cost of sales	$	73	$	31
Selling and marketing		576		848
General and administrative		1,195		1,084
Research and development		260		105
Total stock-based compensation	$	2,104	$	2,068

Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

	Year Ended December 31,
	2022			2021
Expected term (in years)		6.00			6.00
Risk-free interest rate		2.56-4.20	%		0.98-1.36	%
Expected volatility		42.77	%		44.26	%
Expected dividend rate		0	%		0	%

Share-Based Payment Arrangement, Option, Activity [Table Text Block]

	Number of Shares			Weighted- Average Exercise Price per Share, $		Weighted- Average Remaining Contractual Term		Aggregate Intrinsic Value
Outstanding – January 1, 2022		5,977,179		$	3.72		7.20	$	136
Options granted		8,238,250			0.62				209
Options exercised		(16,464	)		1.59				-
Options forfeited/cancelled		(1,457,571	)		4.15		—		—
Outstanding - December 31, 2022		12,741,394		$	1.67		8.23	$	209
Exercisable – December 31, 2022		3,376,223		$	3.78		5.41	$	—
Expected to vest – after December 31, 2022		9,365,171		$	0.91		9.24	$	209

Share-Based Payment Arrangement, Option, Exercise Price Range [Table Text Block]

	Options Outstanding						Options Exercisable
Exercise Price Range	Number		Weighted average remaining contractual term (years)		Weighted average Exercise Price		Options exercisable		Weighted average remaining contractual term (years)		Weighted average Exercise Price
$0.21 - $3.64		11,915,903		8.47	$	1.26		2,586,015		5.64	$	2.58
$4.26 - $7.95		783,523		4.71		6.68		748,243		4.62		6.70
$12.45 - $25.50		24,277		5.75		18.06		24,274		5.75		18.06
$27.00 - $29.25		9,752		2.30		27.01		9,752		2.30		27.01
$36.00 - $63.90		7,939		4.90		45.65		7,939		4.90		45.65
		12,741,394		8.23	$	1.67		3,376,223		5.41	$	3.78

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

	Number of Shares			Weighted- Average Grant Date Fair Value per Share, $
Outstanding - January 1, 2022		—		$	—
RSUs granted		396,250			1.30
RSUs forfeited/cancelled		(7,500	)		1.38
Outstanding - December 31, 2022		388,750		$	1.30