Note 8 - Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2025

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	For the Three Months Ended June 30,						For the Six Months Ended June 30,
	2025			2024			2025			2024
Numerator:
Net loss	$	(15,062	)	$	(6,929	)	$	(20,240	)	$	(37,936	)
Denominator:
Weighted average shares outstanding – basic		19,417			10,567			18,820			10,016
Potential common shares – options / warrants (treasury stock method)		—			—			—			—
Weighted average shares outstanding – diluted		19,417			10,567			18,820			10,016
Shares excluded (anti-dilutive)		8,413			1,486			8,409			959
Net loss per common share:
Basic	$	(0.78	)	$	(0.66	)	$	(1.08	)	$	(3.79	)
Diluted	$	(0.78	)	$	(0.66	)	$	(1.08	)	$	(3.79	)

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

	For the Three Months Ended June 30,				For the Six Months Ended June 30,
	2025		2024		2025		2024
Outstanding stock options		31		9		27		10
Outstanding warrants		8,382		1,477		8,382		949
Total anti-dilutive shares		8,413		1,486		8,409		959