Note 16 - Segment Reporting and Sales by Major Customer (Tables)

6 Months Ended

Oct. 31, 2024

Notes Tables

Schedule of Segment Reporting Information, by Segment [Table Text Block]

Three Months Ended October 31, 2024	Gaming		Aircraft Modification		Aircraft Avionics			Special Mission Electronics		Other			Total
Revenues from customers	$	9,650	$	7,170	$	824		$	3,716	$	-		$	21,360
Interest expense		458		66		-			14		-			538
Depreciation and amortization		808		789		7			34		20			1,658
Operating income (loss)		3,096		1,191		(24	)		1,903		(1,312	)		4,854

Three Months Ended October 31, 2023	Gaming		Aircraft Modification		Aircraft Avionics			Special Mission Electronics		Other			Total
Revenues from customers	$	9,770	$	6,082	$	778		$	2,972	$	-		$	19,602
Interest expense		532		58		-			16		9			615
Depreciation and amortization		830		726		4			31		35			1,626
Operating income (loss)		2,767		557		(105	)		1,482		(1,103	)		3,598

Six Months Ended October 31, 2024	Gaming		Aircraft Modification		Aircraft Avionics		Special Mission Electronics		Other			Total
Revenues from customers	$	18,887	$	14,276	$	1,285	$	6,741	$	-		$	41,189
Interest expense		949		125		-		28		1			1,103
Depreciation and amortization		1,600		1,533		13		68		40			3,254
Operating income (loss)		5,850		1,746		10		3,287		(2,503	)		8,390

Six Months Ended October 31, 2023	Gaming		Aircraft Modification			Aircraft Avionics			Special Mission Electronics		Other			Total
Revenues from customers	$	18,758	$	11,565		$	1,522		$	4,889	$	52		$	36,786
Interest expense		1,088		116			-			33		17			1,254
Depreciation and amortization		1,478		1,439			7			63		62			3,049
Operating income (loss)		5,081		(191	)		(146	)		2,203		(2,212	)		4,735

Schedule of Revenue by Major Customers by Reporting Segments [Table Text Block]

	Six Months Ended October 31, 2024			Six Months Ended October 31, 2023
Aerospace Products – one customer in the six months ended October 31, 2024, two customers in the six months ended October 31, 2023		16.2	%		27.5	%
Professional Services		-			-