Note 12 - Accrued Liabilities (Tables)

9 Months Ended

Sep. 30, 2023

Notes Tables

Other Current Liabilities [Table Text Block]

	As of
	September 30, 2023		December 31, 2022
Contract liabilities (Note 3)	$	1,365	$	372
Warranty reserve (Note 13)		159		159
Other accrued liabilities		314		295
Total other accrued liabilities	$	1,838	$	826