Accrued Liabilities

6 Months Ended

Jun. 30, 2024

Payables and Accruals [Abstract]

Accrued Liabilities

8. Accrued Liabilities

Accrued liabilities consist of the following (in thousands):

	June 30, 2024			December 31, 2023
Accrued salaries, bonus, and benefits	$	1,230		$	1,222
Accrued licenses and maintenance fees		-			484
Accrued warranties		83			107
Accrued professional services		176			138
Accrued investigational sites		101			-
Deferred contract obligation		1,045			1,045
Other		117			19
Total accrued liabilities		2,752			3,015
Less: Long term accrued liabilities		(54	)		(43	)
Total current accrued liabilities	$	2,698		$	2,972

The Company reversed an aged accrued regulatory fee of approximately $0.5 million during the three-month period ended June 30, 2024. The release was recognized as a reduction of research and development expenses within the Statement of Operations.