Note 12 - Segment Information (Tables)

9 Months Ended

Sep. 30, 2025

Notes Tables

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	Three Months Ended September 30,						Nine Months Ended September 30,
	2025			2024			2025			2024
Licensing revenue	$	—		$	—		$	—		$	850
Personnel		2,324			2,190			9,049			7,585
General		1,540			1,193			3,353			2,882
Tovecimig		2,765			3,963			17,193			14,874
CTX-471		1,493			734			3,952			2,240
CTX-8371		481			532			2,055			1,723
CTX-10726		4,223			—			6,695			—
Research and development		12,826			8,612			42,297			29,304
Personnel		1,652			2,440			8,056			7,927
General		1,339			1,187			4,496			3,670
General and administrative		2,991			3,627			12,552			11,597
Other income		1,558			1,758			4,076			5,709
Net loss	$	(14,259	)	$	(10,481	)	$	(50,773	)	$	(34,342	)