Note 6 - Revenue From Contracts With Customers (Tables)

9 Months Ended

Sep. 30, 2024

Notes Tables

Disaggregation of Revenue [Table Text Block]

	Three Months Ended September 30,				Nine Months Ended September 30,
	2024		2023		2024		2023
Revenue by customer type:
End user	$	25,787	$	21,139	$	74,713	$	64,720
OEM/Integrator		4,485		9,802		19,374		30,698
	$	30,272	$	30,941	$	94,087	$	95,418
Revenue by product type:
Thermal test	$	4,602	$	4,742	$	12,529	$	16,734
Thermal process		6,362		10,874		27,160		33,565
Semiconductor test		7,169		8,574		17,465		25,432
Video imaging		1,906		1,945		5,710		7,027
Flying probe and in-circuit testers		1,100		2,007		4,875		4,584
Alfamation products		4,173		-		15,271		-
Service/other		4,960		2,799		11,077		8,076
	$	30,272	$	30,941	$	94,087	$	95,418
Revenue by market:
Semiconductor	$	11,410	$	18,476	$	36,501	$	54,992
Industrial		3,534		2,456		11,136		8,399
Automotive (including Electric Vehicles)		6,250		1,775		20,943		5,914
Life Sciences		1,322		1,330		4,169		3,978
Defense/aerospace		3,239		3,392		10,160		10,121
Security		666		967		1,999		2,869
Other		3,851		2,545		9,179		9,145
	$	30,272	$	30,941	$	94,087	$	95,418