Note 3 - Inventories

9 Months Ended

Sep. 30, 2024

Notes to Financial Statements

Inventory Disclosure [Text Block]

3. Inventories

	September 30,			December 31,
(in thousands)	2024			2023
Raw material and common parts	$	7,964		$	7,828
Work-in-process		7,499			6,466
Finished goods		680			531
		16,143			14,825
Less inventory reserve		(735	)		(627	)
Total inventories	$	15,408		$	14,198

         The increase in total inventories is due to higher work-in-process (sub-assemblies and open work orders) necessary to support significant customer demand in 2024.