Disaggregation of Revenue (Tables)

6 Months Ended

Oct. 31, 2025

Revenue from Contract with Customer [Abstract]

Schedule of Disaggregation of Revenue

In the following table, revenue is disaggregated by primary geographical market, major product line, and timing of revenue recognition.

	Three Months Ended October 31, 2025						Three Months Ended October 31, 2024
	Professional Services		Aerospace Products		Total		Professional Services		Aerospace Products		Total
Geographical Markets
North America	$	9,212	$	12,034	$	21,246	$	9,650	$	8,059	$	17,709
Europe	-		984		984		-		3,108		3,108
Asia	-		984		984		-		473		473
Australia and Other	-		37		37		-		70		70
	$	9,212	$	14,039	$	23,251	$	9,650	$	11,710	$	21,360
Major Product Lines
Casino Gaming Revenue	$	6,833	$	-	$	6,833	$	7,016	$	-	$	7,016
Sports Wagering Revenue	1,558		-		1,558		1,436		-		1,436
Casino Non-Gaming Revenue	821		-		821		1,198		-		1,198
Aircraft Modification	-		8,414		8,414		-		7,170		7,170
Aircraft Avionics	-		852		852		-		824		824
Special Mission Electronics	-		4,773		4,773		-		3,716		3,716
	$	9,212	$	14,039	$	23,251	$	9,650	$	11,710	$	21,360
Contract Types / Revenue Recognition Timing
Percentage of completion contracts	$	-	$	6,792	$	6,792	$	-	$	6,539	$	6,539
Goods or services transferred at a point of sale	9,212		7,247		16,459		9,650		5,171		14,821
	$	9,212	$	14,039	$	23,251	$	9,650	$	11,710	$	21,360

	Six Months Ended October 31, 2025						Six Months Ended October 31, 2024
	Professional Services		Aerospace Products		Total		Professional Services		Aerospace Products		Total
Geographical Markets
North America	$	18,023	$	20,267	$	38,290	$	18,887	$	14,426	$	33,313
Europe	-		2,240		2,240		-		6,643		6,643
Asia	-		2,726		2,726		-		928		928
Australia and Other	-		120		120		-		305		305
	$	18,023	$	25,353	$	43,376	$	18,887	$	22,302	$	41,189
Major Product Lines
Casino Gaming Revenue	$	13,316	$	-	$	13,316	$	14,098	$	-	$	14,098
Sports Wagering Revenue	2,845		-		2,845		2,443		-		2,443
Casino Non-Gaming Revenue	1,862		-		1,862		2,346		-		2,346
Aircraft Modification	-		14,056		14,056		-		14,276		14,276
Aircraft Avionics	-		2,289		2,289		-		1,285		1,285
Special Mission Electronics	-		9,008		9,008		-		6,741		6,741
	$	18,023	$	25,353	$	43,376	$	18,887	$	22,302	$	41,189
Contract Types / Revenue Recognition Timing
Percentage of completion contracts	$	-	$	11,872	$	11,872	$	-	$	12,619	$	12,619
Goods or services transferred at a point of sale	18,023		13,481		31,504		18,887		9,683		28,570
	$	18,023	$	25,353	$	43,376	$	18,887	$	22,302	$	41,189