Note 11 - Stock-based Compensation (Tables)

12 Months Ended

Dec. 31, 2025

Notes Tables

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

	Options Outstanding
	Number of Options		Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Life (years)
Balance—January 1, 2025		13,051	$	109.62		4.00
Options granted		—	$	—		—
Options exercised		—	$	—		—
Options canceled		—	$	—		—
Balance—December 31, 2025		13,051	$	109.62		2.55
Exercisable as of December 31, 2025		13,051	$	109.62		2.55
Vested and expected to vest as of December 31, 2025		13,051	$	109.62		2.55

Nonvested Restricted Stock Shares Activity [Table Text Block]

Restricted Stock Awards	Shares			Weighted Average Grant- Date Fair Value
Nonvested at January 1, 2025		1,310,989		$	3.43
Granted		1,618,653		$	1.43
Vested		(1,249,194	)	$	2.80
Forfeited		(342,348	)	$	2.63
Nonvested at December 31, 2025		1,338,100		$	1.80

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

	December 31,		December 31,
	2025		2024
	(in thousands)
Sales and distribution expenses	$	427	$	1,783
General and administrative expenses		1,753		5,727
Total stock-based compensation expense	$	2,180	$	7,510