Note 3 - Accrued Expenses and Other Current Liabilities

6 Months Ended

Jun. 30, 2024

Notes to Financial Statements

Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block]

3. Accrued expenses and other current liabilities

Accrued expenses and other current liabilities consist of the following components (in thousands):

	June 30, 2024		December 31, 2023
Accrued payroll and bonuses	$	1,157	$	765
Accrued research and development		1,060		2,845
Accrued legal, regulatory, professional and other		540		547
Operating lease liability - current		112		100
Accrued liabilities due to related party		44		60
Total accrued expenses and other current liabilities	$	2,913	$	4,317

Additionally, accounts payable includes $20,000 and $67,000 as of June 30, 2024 and December 31, 2023, respectively, for related party payables.