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Accrued expenses and other current liabilities
3 Months Ended
Mar. 31, 2025
Accrued Liabilities, Current [Abstract]  
Accrued expenses and other current liabilities Accrued expenses and other current liabilities
Accrued expenses and other current liabilities consisted of the following (in thousands):
March 31,December 31,
20252024
Accrued employee compensation and benefits expense$2,516 $4,464 
Accrued vendor expenses1,598 1,846 
Accrued warranty expense520 520 
Accrued taxes250 235 
Other150 152 
$5,034 $7,217