Summary Accounting Policies and Recent Accounting Pronouncements (Tables)

6 Months Ended

Jun. 30, 2024

Accounting Policies [Abstract]

Summary of Balances of Contract Liabilities

The Company recognizes a contract liability when a customer pays for goods or services for which the Company has not yet transferred control. The balances of the Company’s contract liabilities are as follows:

	June 30,		December 31,
	2024		2023
	(in thousands)
Total contract liabilities - extended service contracts	$	1,089	$	920
Less: long-term portion		243		302
Contract liabilities – current	$	846	$	618

Schedule of Revenues Disaggregated by Segment and Timing of Goods and Services Transferred

The following table provides information regarding disaggregated revenues and the timing of when goods and services are transferred:

	Three Months Ended June 30,				Six Months Ended June 30,
	2024		2023		2024		2023
	(in thousands)
Product revenue recognized at a point in time	$	7,941	$	8,617	$	14,671	$	17,141
Service revenue recognized over time		373		146		690		300
Total revenue	$	8,314	$	8,763	$	15,361	$	17,441

No individual customer accounted for more than 10% of sales for the three and six months ended June 30, 2024 and 2023.

Schedule of Reconciliation of Change in Estimated Warranty Liabilities

The following table provides a reconciliation of the change in estimated warranty liabilities for the six months ended June 30, 2024 and 2023:

	Three Months Ended June 30,						Six Months Ended June 30,
	2024			2023			2024			2023
	(in thousands)
Balance at beginning of period	$	1,042		$	1,757		$	1,269		$	1,930
Provision for warranties issued		243			205			443			400
Changes in estimate of pre-existing warranty		(112	)		—			(112	)		—
Warranty costs incurred		(419	)		(383	)		(846	)		(751	)
Balance at end of period	$	754		$	1,579		$	754		$	1,579
Current portion							$	705		$	1,302
Non-current portion								49			277
Total							$	754		$	1,579