XML 34 R24.htm IDEA: XBRL DOCUMENT v3.26.1

SEGMENT INFORMATION (Tables)

9 Months Ended

Jan. 31, 2026

Segment Reporting [Abstract]

Reconciliation of Revenue from Segments to Consolidated [Table Text Block]

The tables below present segment revenues, significant segment expenses, which consist of segment cost of revenues and segment R&D expenses, and segment operating income for each reportable segment and on a consolidated basis as reported in the condensed consolidated statements of operations for the three and nine months ended January 31, 2026 and 2025 (in thousands):

		Periods ended January 31,
		Three months								Nine months
		2026				2025				2026				2025
Revenues:
FEI-NY		$	12,251			$	14,463			$	33,399			$	36,984
FEI-Zyfer			6,975				5,027				17,757				13,858
Less intersegment revenues			(2,336	)			(563	)			(3,327	)			(1,017	)
Consolidated revenues		$	16,890			$	18,927			$	47,829			$	49,825

Schedule of Cost of Sales by Segment [Table Text Block]

Cost of revenues:
FEI-NY		$	8,283			$	7,559			$	22,149			$	20,054
FEI-Zyfer			4,007				3,612				10,273				8,300
Less intersegment cost of revenues			(2,026	)			(529	)			(2,837	)			(1,132	)
Consolidated cost of revenues		$	10,264			$	10,642			$	29,585			$	27,222

Schedule of Research and Development Expenses by Segment [Table Text Block]

Research and development expenses:
FEI-NY		$	1,173			$	732			$	2,339			$	2,412
FEI-Zyfer			590				704				1,756				2,124
Consolidated research and development expenses		$	1,763			$	1,436			$	4,095			$	4,536

Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table Text Block]

Operating income (loss):
FEI-NY		$	282			$	3,546			$	1,143			$	7,326
FEI-Zyfer			1,445				96				3,218				1,489
Less intersegment operating income			(309	)			(34	)			(490	)			115
Corporate			(148	)			(139	)			(522	)			(477	)
Consolidated operating income		$	1,270			$	3,469			$	3,349			$	8,453

Reconciliation of Assets from Segment to Consolidated [Table Text Block]

The tables below present the identifiable assets of each reportable segment and on a consolidated basis as reported in the consolidated balance sheets as of January 31, 2026 and April 30, 2025 and the depreciation and amortization charges related to these identifiable assets for the three and nine months then ended (in thousands):

		January 31, 2026				April 30, 2025
Identifiable assets:
FEI-NY		$	39,527			$	39,125
FEI-Zyfer			27,953				23,865
Less intersegment balances			(629	)			(140	)
Corporate			27,341				30,887
Consolidated identifiable assets		$	94,192			$	93,737

Segment, Reconciliation of Other Items from Segments to Consolidated [Table Text Block]

		Periods ended January 31,
		Three months								Nine months
		2026				2025				2026				2025
Depreciation and amortization:
FEI-NY		$	498			$	430			$	1,350			$	1,385
FEI-Zyfer			14				28				64				84
Consolidated depreciation and amortization expense		$	512			$	458			$	1,414			$	1,469

Disaggregation of Revenue [Table Text Block]

The amounts by segment and product line were as follows (in thousands):

		Three Months Ended January 31,
		2026												2025
		POC Revenue				POT Revenue				Total Revenue				POC Revenue				POT Revenue				Total Revenue
FEI-NY		$	9,481			$	2,770			$	12,251			$	13,596			$	867			$	14,463
FEI-Zyfer			6,225				750				6,975				4,055				972				5,027
Less: intersegment			-				(2,336	)			(2,336	)			-				(563	)			(563	)
Revenue		$	15,706			$	1,184			$	16,890			$	17,651			$	1,276			$	18,927

		Nine Months Ended January 31,
		2026												2025
		POC Revenue				POT Revenue				Total Revenue				POC Revenue				POT Revenue				Total Revenue
FEI-NY		$	28,943			$	4,456			$	33,399			$	34,945			$	2,039			$	36,984
FEI-Zyfer			14,028				3,729				17,757				12,338				1,520				13,858
Less: intersegment			-				(3,327	)			(3,327	)			-				(1,017	)			(1,017	)
Revenue		$	42,971			$	4,858			$	47,829			$	47,283			$	2,542			$	49,825

Revenue from External Customers by Products and Services [Table Text Block]

		Periods ended January 31,
		Three months								Nine months
		2026				2025				2026				2025
Revenues by product line:
Satellite revenue		$	4,232			$	11,190			$	15,419			$	28,843
Government non-space revenue			12,478				7,370				31,230				19,507
Other commercial & industrial revenue			180				367				1,180				1,475
Consolidated revenues		$	16,890			$	18,927			$	47,829			$	49,825

X

- Definition

Tabular disclosure of cost of sales by segment.

+ References

No definition available.

+ Details

Name:	feim_ScheduleOfCostOfSalesBySegmentTableTextBlock
Namespace Prefix:	feim_
Data Type:	dtr:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of research and development expenses by segment.

+ References

No definition available.

+ Details

Name:	feim_ScheduleOfResearchAndDevelopmentExpensesBySegmentTableTextBlock
Namespace Prefix:	feim_
Data Type:	dtr:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479806/606-10-50-5

+ Details

Name:	us-gaap_DisaggregationOfRevenueTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of all significant reconciling items in the reconciliation of total assets from reportable segments to the entity's consolidated assets.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 31
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-31

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 30
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-30

+ Details

Name:	us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the reconciliation of profit (loss) from reportable segments to the consolidated income (loss) before income tax expense (benefit) and discontinued operations. Includes, but is not limited to, reconciliation after income tax if income tax is allocated to the reportable segment.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 31
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-31

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 30
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-30

+ Details

Name:	us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of reconciliation of other items from reportable segments to their consolidated amount. Excludes reconciliation of revenue, profit (loss), and assets.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 31
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-31

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 30
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-30

+ Details

Name:	us-gaap_ReconciliationOfOtherSignificantReconcilingItemsFromSegmentsToConsolidatedTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of all significant reconciling items in the reconciliation of total revenues from reportable segments to the entity's consolidated revenues.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 31
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-31

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 30
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-30

+ Details

Name:	us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of entity-wide revenues from external customers for each product or service or each group of similar products or services if the information is not provided as part of the reportable operating segment information.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 40
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-40

+ Details

Name:	us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_SegmentReportingAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration