Note 3 - Accrued Expenses and Other Current Liabilities

9 Months Ended

Sep. 30, 2023

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):

	September 30, 2023		December 31, 2022
Accrued research and development	$	735	$	1,337
Accrued legal, regulatory, professional and other		549		437
Accrued payroll and bonuses		443		748
Operating lease liability - current		88		116
Accrued liabilities due to related party		65		86
Total accrued expenses and other current liabilities	$	1,880	$	2,724

Additionally, accounts payable includes $64,000 as of September 30, 2023 and December 31, 2022, respectively, for related party payables.