The following table shows the activity in the product warranty accrual included in accrued expenses on the consolidated balance sheets (in thousands):


	September 30, 2025		December 31, 2024
Balance, beginning of the period	$	1,796	$	2,805
Accrual for current year warranties	748		949
Warranty cost incurred	(1,024)		(1,958)
Balance, end of period	$	1,520	$	1,796