Note 12 - Net Income (Loss) Per Share (Tables)

12 Months Ended

Dec. 31, 2025

Notes Tables

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

	Year Ended December 31,
	2025			2024		2023
Numerator:
Net income (loss)	$	(640	)	$	4,057	$	3,105
Denominator:
Basic weighted average common shares outstanding		39,317			38,602		38,015
Effect of dilutive stock options, unvested restricted stock units, and shares of common stock expected to be issued under employee stock purchase plan		—			445		922
Diluted weighted average common shares outstanding		39,317			39,047		38,937
Net income (loss) per share:
Basic	$	(0.02	)	$	0.11	$	0.08
Diluted	$	(0.02	)	$	0.10	$	0.08

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

	Year Ended December 31,
	2025		2024		2023
Non-vested restricted stock units		2,005		843		351
Outstanding stock options		20		—		—
Shares issuable under employee stock purchase plan		71		69		—
Total		2,096		912		351