Accrued Liabilities

3 Months Ended

Mar. 31, 2025

Payables and Accruals [Abstract]

Accrued Liabilities

10. Accrued Liabilities

Accrued liabilities consist of the following (in thousands):

	March 31, 2025			December 31, 2024
Accrued salaries, bonus, and benefits	$	1,465		$	1,569
Accrued warranties		50			50
Accrued professional services		298			170
Accrued investigational sites		46			45
Deferred contract obligation		1,045			1,045
Other		86			107
Total accrued liabilities		2,990			2,986
Less: Long term accrued liabilities		(64	)		(64	)
Total current accrued liabilities	$	2,926		$	2,922