Note 6 - Accrued Expenses (Tables)

6 Months Ended

Jun. 30, 2024

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

	June 30,		December 31,
	2024		2023
Project expenses	$	4,605	$	336
Compensation and benefits		2,314		1,938
Other		308		240
Total accrued expenses	$	7,227	$	2,514