Form 10-Q - Quarterly report [Sections 13 or 15(d)]

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q


☒	QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended March 31, 2024


☐	TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from ______________ to ________________

Commission File No. 001-14605

GRESHAM WORLDWIDE, INC.

(Exact name of registrant as specified in its charter)


California		94-2656341
(State or other jurisdiction of incorporation or organization)		(I.R.S. Employer Identification No.)

7272 E. Indian School Rd, Suite 540, Scottsdale, AZ 85251		(833) 457-6667
(Address of principal executive offices)		Registrant’s telephone number, including area code

Securities registered pursuant to Section 12(b) of the Act: None

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days: Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.


Large accelerate filer	☐	Accelerated filer	☐
Non-accelerated filer	☒	Smaller reporting company	☒
		Emerging growth company	☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Exchange Act Rule 12b-2). Yes ☐ No ☒

There was a total of 7,931,602 shares of the Registrant’s Common Stock outstanding as of May 16, 2024.

TABLE OF CONTENTS


		Page No.
PART I - FINANCIAL INFORMATION

Item 1.	Financial Statements (Unaudited)

	Condensed Consolidated Balance Sheets as of March 31, 2024 and December 31, 2023	4

	Condensed Consolidated Statements of Operations and Comprehensive Loss for the three months ended March 31, 2024 and 2023	5

	Condensed Consolidated Statements of Changes in Stockholders’ Equity for the three months ended March 31, 2024 and 2023	6

	Condensed Consolidated Statements of Cash Flows for the three months ended March 31, 2024 and 2023	8

	Notes to Condensed Consolidated Financial Statements	9

Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	17
Item 3.	Quantitative and Qualitative Disclosures About Market Risk	22
Item 4.	Controls and Procedures	22

PART II - OTHER INFORMATION

Item 1.	Legal Proceedings	24
Item 1A.	Risk Factors	24
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	24
Item 3.	Defaults Upon Senior Securities	24
Item 4.	Mine Safety Disclosures	24
Item 5.	Other information	24
Item 6.	Exhibits	24

SIGNATURES		26

FORWARD-LOOKING STATEMENTS

This Quarterly Report on Form 10-Q (the “Report”) contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 (the “Securities Act”), and Section 21E of the Securities Exchange Act of 1934. These statements relate to future events or our future financial performance, including our liquidity, our receipt of future orders and whether our backlog will result in orders. We have attempted to identify forward-looking statements by terminology including “anticipates,” “believes,” “expects,” “can,” “continue,” “could,” “estimates,” “expects,” “intends,” “may,” “plans,” “potential,” “predict,” “should” or “will” or the negative of these terms or other comparable terminology. These statements are only predictions; uncertainties and other factors may cause our actual results, levels of activity, performance or achievements to be materially different from any future results, levels or activity, performance or achievements expressed or implied by these forward-looking statements. Although we believe that the expectations reflected in the forward-looking statements are reasonable, we cannot guarantee future results, levels of activity, performance or achievements. Our expectations are as of the date this Report is filed, and we do not intend to update any of the forward-looking statements after the date this Report is filed to confirm these statements to actual results, unless required by law.

This Report also contains estimates and other statistical data made by independent parties and by us relating to market size and growth and other industry data. This data involves a number of assumptions and limitations, and you are cautioned not to give undue weight to such estimates. We have not independently verified the statistical and other industry data generated by independent parties and contained in this Report and, accordingly, we cannot guarantee their accuracy or completeness, though we do generally believe the data to be reliable. In addition, projections, assumptions and estimates of our future performance and the future performance of the industries in which we operate are necessarily subject to a high degree of risks and uncertainties due to a variety of factors, including that (i) we will continue to secure orders and backlog in 2024 and that our Giga-tronics legacy business development efforts to generate new orders will improve, (ii) we will secure adequate cash to bridge operations, (iii) the ongoing geopolitical military conflict (including, the war in Israel, the Russian war on Ukraine, and tensions with China and Taiwan) will continue, (iv) supply chain turmoil and inflation will continue to affect customer demand for our product offerings, (v) defense budgets for electronic technology solutions that we provide will not decrease, (vi) our key medical customer will not reduce expected orders, (vii) the effect that the slowdown in the capital markets and securities offerings for micro cap companies which are not listed on a leading national securities exchange will have on our ability to raise capital, and (viii) those other risks described in “Item 1A – Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2023 and throughout this Report. These and other factors could cause results to differ materially from those expressed in the estimates made by the independent parties and by us.

PART I – FINANCIAL INFORMATION

ITEM 1 – FINANCIAL STATEMENTS

GRESHAM WORLDWIDE, INC AND SUBSIDIARIES

CONDENSED CONSOLIDATED BALANCE SHEETS

(Unaudited)

(In thousands except share data)


	March 31, 2024			December 31, 2023
ASSETS
CURRENT ASSETS
Cash	$	3,567		$	3,601
Restricted cash		1,199			700
Accounts receivable, net		4,309			4,294
Accrued revenue		2,070			2,782
Inventories		6,240			6,379
Prepaid expenses and other current assets		1,872			1,438
TOTAL CURRENT ASSETS		19,257			19,194

Intangible assets, net		1,631			1,707
Goodwill		5,715			5,794
Property and equipment, net		1,747			1,708
Right-of-use assets		3,111			3,023
Other assets		349			506
TOTAL ASSETS	$	31,810		$	31,932

LIABILITIES AND STOCKHOLDERS EQUITY

CURRENT LIABILITIES
Accounts payable and accrued expenses	$	10,550		$	8,671
Senior secured convertible notes		5,379			5,544
Notes payable		928			1,309
Notes payable, related parties, net		1,120			168
Operating lease liability, current		914			778
Deferred revenue		1,778			1,609
Other current liabilities		2,208			2,052
TOTAL CURRENT LIABILITIES		22,877			20,131

LONG TERM LIABILITIES
Senior secured convertible notes, related party		12,918			11,001
Notes payable		178			200
Operating lease liability, non-current		2,273			2,334
Other liabilities		1,260			1,333
TOTAL LIABILITIES		39,506			34,999

STOCKHOLDERS EQUITY
Preferred stock; no par value; Authorized – 1,000,000 shares
Series F Preferred Stock, 520 shares designated; 514.8 shares issued and outstanding at March 31, 2024 and December 31, 2023	$	4,990		$	4,990
Common Stock; no par value; 100,000,000 shares authorized, 7,931,602 shares issued and outstanding at March 31, 2024; 13,333,333 shares authorized, 5,931,602 shares issued and outstanding at December 31, 2023		35,647			35,581
Accumulated deficit		(47,228	)		(42,821	)
Accumulated other comprehensive loss		(1,491	)		(1,352	)
TOTAL STOCKHOLDERS EQUITY		(8,082	)		(3,602	)

Non-controlling interest		386			535
TOTAL STOCKHOLDERS EQUITY		(7,696	)		(3,067	)

TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$	31,810		$	31,932

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements

GRESHAM WORLDWIDE, INC AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS

(Unaudited)

(In thousands except per share data)


	For the Three Months Ended March 31,
	2024			2023
Revenues	$	9,573		$	8,723
Cost of revenues		7,687			6,560
Gross profit		1,886			2,163
Operating expenses
General and administrative		3,249			4,688
Research and development		782			723
Selling and marketing		612			543
Total operating expenses		4,643			5,954
Loss from continuing operations		(2,757	)		(3,791	)
Other (expense) income
Interest expense		(296	)		(213	)
Change in fair value of senior secured convertible notes, related party		(1,917	)		566
Change in fair value of warrants issued with senior secured convertible notes		117			796
Change in fair value of senior secured convertible notes		165			143
Foreign currency exchange adjustment		62			44
Other income (expense)		21			(2	)
Total other (expense) income, net		(1,848	)		1,334
Loss from continuing operations before income taxes		(4,605	)		(2,457	)
Income tax benefit (provision)		49			7
Net loss		(4,556	)		(2,450	)
Net loss (gain) attributable to non-controlling interest		149			(14	)
Net loss attributable to common stockholders	$	(4,407	)	$	(2,464	)

Net loss per common share, basic and diluted	$	(0.70	)	$	(0.42	)

Weighted average common shares outstanding, basic and diluted		6,305			5,932

Comprehensive loss
Loss available to common stockholders	$	(4,407	)	$	(2,464	)
Foreign currency translation adjustments		(139	)		187
Total comprehensive loss	$	(4,546	)	$	(2,277	)

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements

GRESHAM WORLDWIDE, INC AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS’ EQUITY

(Unaudited)

Three Months Ended March 31, 2024

(In thousands except share data)



	Preferred Stock				Common Stock
	Shares		Amount		Shares		Amount		Accumulated Deficit				Accumulated Other Comprehensive Loss				Non-Controlling Interest			Total Stockholder's Equity
Balance at January 1, 2024		515	$	4,990		5,931,602	$	35,581		$	(42,821	)		$	(1,352	)	$	535			$	(3,067	)
Stock-based compensation		—		—		—		46			—				—			—				46
Exercise of warrants		—		—		2,000,000		20			—				—			—				20
Net loss attributable to common stockholders		—		—		—		—			(4,407	)			—			—				(4,407	)
Foreign currency translation adjustments		—		—		—		—			—				(139	)		—				(139	)
Net loss attributable to non-controlling interest		—		—		—		—			—				—			(149	)			(149	)
Balance at March 31, 2024		515	$	4,990		7,931,602	$	35,647		$	(47,228	)		$	(1,491	)	$	386			$	(7,696	)

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements

GRESHAM WORLDWIDE, INC AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS’ EQUITY

(Unaudited)

Three Months Ended March 31, 2023

(In thousands except share data)



	Preferred Stock				Common Stock
	Shares		Amount		Shares		Amount		Accumulated Deficit				Accumulated Other Comprehensive Loss				Non-Controlling Interest		Total Stockholder's Equity
Balance at January 1, 2023		515	$	4,990		5,931,582	$	35,141		$	(27,726	)		$	(1,779	)	$	715		$	11,341
Stock-based compensation		—		—		—		106			—				—			—			106
Warrant issued with notes payable		—		—		—		859			—				—			—			859
Net loss		—		—		—		—			(2,464	)			—			—			(2,464	)
Foreign currency translation adjustments		—		—		—		—			—				187			—			187
Net income attributable to non-controlling interest		—		—		—		—			—				—			14			14
Balance at March 31, 2023		515	$	4,990		5,931,582	$	36,106		$	(30,190	)		$	(1,592	)	$	729		$	10,043

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements

GRESHAM WORLDWIDE, INC AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(Unaudited)

(In thousands)


	For the Three Months Ended
	March 31, 2024			March 31, 2023
Cash flows from operating activities:
Net loss	$	(4,556	)	$	(2,450	)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation		186			181
Amortization		57			73
Amortization of right-of-use assets		202			299
Change in fair value of senior secured convertible notes, related party		1,917			(566	)
Change in fair value of warrants issued with senior secured convertible notes		(117	)		(796	)
Change in fair value of senior secured convertible notes		(165	)		(143	)
Stock-based compensation		46			106
Compensation warrant issued in connection with senior secured convertible notes		—			858
Offering costs in connection with senior secured convertible notes		—			653
Changes in operating assets and liabilities:
Accounts receivable		(57	)		58
Accrued revenue		677			(274	)
Inventories		106			(235	)
Prepaid expenses and other current assets		(441	)		(98	)
Accounts payable and accrued expenses		1,504			(40	)
Other current liabilities		1,068			(211	)
Other non-current liabilities		(80	)		154
Lease liabilities		(215	)		(305	)
Net cash provided by (used) in operating activities		132			(2,736	)

Cash flows from investing activities:
Purchase of property and equipment		(237	)		(27	)
Net cash used in investing activities		(237	)		(27	)

Cash flows from financing activities:
Proceeds from the exercise of warrants, related party		20			—
Proceeds from accounts receivables, related party		—			301
Proceeds from notes payable, related party		952			—
Proceeds from senior secured convertible notes, net of issuance costs		—			2,680
Payments on notes payable		(388	)		(77	)
Net cash provided by financing activities		584			2,904
Effects of exchange rate changes on cash and cash equivalents		(13	)		168
Net increase/(decrease) in cash and cash equivalents		465			309
Cash and cash equivalents at beginning of period		4,301			2,195
Cash and cash equivalents at end of period	$	4,766		$	2,504

Supplemental disclosures of cash flow information:
Cash paid during the period for interest	$	295		$	213

Non-cash investing and financing activities
Operating lease right-of-use asset obtained in exchange for operating lease liabilities	$	321		$	—

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

Note 1. Description of Business

Gresham Worldwide, Inc., formerly Giga-tronics, Incorporated (“Gresham” or the “Company”) designs, manufactures and distributes purpose-built electronics equipment, automated test solutions, power electronics, supply and distribution solutions, as well as radio, microwave and millimeter wave communication systems and components for a variety of applications with a focus on the global defense industry and the healthcare market.

Gresham has two subsidiaries Gresham Holdings, Inc. (“Gresham Holdings”) and Microsource Inc. (“Microsource”). Gresham has also one division. Gresham is a majority-owned subsidiary of Ault Alliance, Inc., a Delaware corporation (“AAI”) and currently operates as an operating segment of AAI. Gresham Holdings has three wholly-owned subsidiaries, Gresham Power Electronics Ltd. (“Gresham Power”), Relec Electronics Ltd. (“Relec”), and Enertec Systems 2001 Ltd. (“Enertec”), and one majority-owned subsidiary, Microphase Corporation (“Microphase”). Our operations consist of three business segments:

•

Radio Frequency Solutions (“RF Solutions”) – consists of Microphase which is located in Connecticut. Microphase designs and manufactures custom microwave hardware products for military applications and generates revenue primarily through production contracts for custom engineered components and RADAR filters.

•

Precision Electronic Solutions – consists of two subsidiaries and one division. The subsidiaries are Enertec located in Israel and Microsource located in California. The division is what we call our Giga-tronics Division. Enertec develops and supplies advanced command & control, test and calibration systems for use in failsafe military and medical applications. The legacy business of Giga-tronics (the “Giga-tronics Business”) consists of Microsource, a wholly-owned subsidiary which develops and manufactures sophisticated RADAR filters used in fighter aircraft, and our Giga-tronics Division which markets “EW Test and Training”, which serves the defense electronics market with a signal generation platform.

•

Power Electronics & Displays – consists of two subsidiaries, namely Relec and Gresham Power located in the United Kingdom (the “UK”) which primarily engineer and provide integrated, mobile power electronics and display solutions that distribute and supply continuous, dependable, clean low voltage power.

Gresham was incorporated in California on March 5, 1980 as Giga-tronics Incorporated. We changed our name to Gresham effective March 1, 2024. Our common stock continues to trade under the Giga-tronics name and symbol “GIGA” on the OTCQB. We have obtained shareholder approval to reincorporate in Delaware. Both our name change on the OTCQB and reincorporation are subject to Financial Industry Regulatory Authority approval.

Note 2. Liquidity and Financial Condition

The accompanying unaudited condensed consolidated financial statements have been prepared assuming that the Company will continue as a going concern. The Company has incurred recurring net losses and operations have not provided cash flows. In view of these matters, there is substantial doubt about our ability to continue as a going concern. The Company intends to finance its future development activities and its working capital needs largely through the sale of equity securities with some additional funding from other sources, including term notes until such time as funds provided by operations are sufficient to fund working capital requirements. The unaudited condensed consolidated financial statements of the Company do not include any adjustments relating to the recoverability and classification of recorded assets, or the amounts and classifications of liabilities that might be necessary should the Company be unable to continue as a going concern.

Our primary sources of liquidity have historically been funded by our parent company, AAI. The extent of continued support from AAI is not assured as we seek additional financing from third parties. There is substantial doubt that we will have sufficient cash to meet our needs over the next 12 months. Our ability to obtain additional financing is subject to several factors, including market and economic conditions, our performance and investor and lender sentiment with respect to us and our industry. If we are unable to raise additional financing in the near term as needed, our operations and production plans may be scaled back or curtailed and our operations and growth would be impeded.

Our near term fixed commitments for cash expenditures are primarily for payments for employee salaries, operating leases, accounts payables, and inventory purchase commitments.

Note 3. Basis of Presentation and Significant Accounting Policies

The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with the instructions to Form 10-Q and Regulation S-X and do not include all the information and disclosures required by generally accepted accounting principles in the United States (”US”), (“GAAP”). The Company has made estimates and judgments affecting the amounts reported in the Company’s unaudited condensed consolidated financial statements and the accompanying notes. The actual results experienced by the Company may differ materially

from the Company’s estimates. The unaudited condensed consolidated financial information is unaudited but reflects all normal adjustments that are, in the opinion of management, necessary to provide a fair statement of results for the interim periods presented.

These unaudited condensed consolidated financial statements should be read in conjunction with the consolidated financial statements in the Company’s Annual Report on Form 10-K for the year ended December 31, 2023 (the “2023 Annual Report”), filed with the Securities and Exchange Commission (the “SEC”) on Aril 15, 2024. The condensed consolidated balance sheet as of December 31, 2023 included in this report was derived from the Company’s audited 2023 financial statements contained in the above referenced 2023 Annual Report. Results of the three months ended March 31, 2024, are not necessarily indicative of the results to be expected for the full year ending December 31, 2024.

Basis of Presentation

There have been no material changes to the Company’s significant accounting policies previously disclosed in the 2023 Annual Report.

Note 4. Revenue Disaggregation

The Company’s disaggregated revenues are comprised of the following (In thousands):


	Three Months Ended
Category	March 31, 2024		March 31, 2023
Primary Geographical Markets
North America	$	2,431	$	2,328
Europe		1,574		2,832
Middle East and other		5,568		3,563
Total revenue	$	9,573	$	8,723

Major Goods
RF/microwave filters	$	1,493	$	1,247
Detector logarithmic video amplifiers		723		545
Power supply units and systems		2,259		2,694
Healthcare diagnostic systems		531		1,193
Defense systems		4,567		3,044
Total revenue	$	9,573	$	8,723

Timing of Revenue Recognition
Goods transferred at a point in time	$	4,692	$	5,087
Services transferred over time		4,881		3,636
Revenue from contracts with customers	$	9,573	$	8,723

Note 5. Inventories, net

Inventories, net, are comprised of the following (In thousands):


Category	March 31, 2024		December 31, 2023
Raw materials	$	3,114	$	3,168
Work-in-progress		1,521		1,512
Finished goods		1,605		1,699
Total	$	6,240	$	6,379

Note 6. Property and Equipment, net

Property and Equipment, net, are comprised of the following (In thousands):


Category	March 31, 2024			December 31, 2023
Machinery and equipment	$	7,122		$	7,256
Computer, software and related equipment	$	1,964			1,960
Leasehold improvements and office equipment	$	2,322			1,988
Total		11,408			11,204
Less: accumulated depreciation and amortization		(9,661	)		(9,496	)
Property and equipment, net	$	1,747		$	1,708

Depreciation expense related to the property and equipment for the three month periods ended March 31, 2024 and 2023 was $186,000 and $181,000, respectively.

Note 7. Intangible Assets, net

Intangible assets, net, are comprised of the following (In thousands):


Category	Useful Life	March 31, 2024			December 31, 2023
Customer list	10-14 years	$	2,880			$	2,918
Trademark	Indefinite life		473				477
Total			3,353				3,395
Less: accumulated amortization			(1,722	)			(1,688	)
Intangible assets, net		$	1,631			$	1,707

Amortization expense for the three month periods ended March 31, 2024 and 2023 was $57,000 and $73,000, respectively.

The following table presents estimated amortization expense for each of the succeeding five calendar years and thereafter (In thousands):


Fiscal Year	March 31, 2024
2024 (remainder)	$	172
2025		229
2026		229
2027		229
2028		141
Thereafter		157
	$	1,157

Note 8. Leases

Operating leases

We have operating leases for office space. Our leases have remaining lease terms from 0.5 years to 7.2 years, some of which may include options to extend the leases perpetually, and some of which may include options to terminate the leases within 1 year.

The operating cost for lease expenses for the three months ended March 31, 2024 and 2023 were as follow (In thousands):


	Three Months Ended		Three Months Ended
	March 31, 2024		March 31, 2023
Operating lease cost	$	258	$	356

Supplemental unaudited condensed consolidated balance sheet information related to operating leases was as follows:


	March 31, 2024			December 31, 2023
Weighted-average remaining lease term – operating leases	4.8 years			4.6 years
Weighted-average discount rate – operating leases		8.0	%		7	%

Maturity of lease liabilities under our non-cancellable operating leases as of March 31, 2024 was as follow (In thousands):


Fiscal Year	Operating leases
2024 (remaining)	$	872
2025		1,029
2026		518
2027		353
2028		353
Thereafter		748
Total future minimum lease payments		3,873
Less: imputed interest		(686	)
Present value of lease liabilities	$	3,187

Note 9. Fair value of financial instruments

Recurring Fair Value Measurements:

The Company assesses the inputs used to measure fair value using the three-tier hierarchy based on the extent to which inputs used in measuring fair value are observable in the market. For investments where little or no public market exists, management’s determination of fair value is based on the best available information which may incorporate management’s own assumptions and involves a significant degree of judgment, taking into consideration various factors including earnings history, financial condition, recent sales prices of the issuer’s securities and liquidity risks.

Below are the changes to level 3 measured liabilities:


Fair value measurement on a recurring basis at reporting date
(In thousands)	Level 3
Balance at March 31, 2024
Senior Secured Convertible Notes, related party	$	12,918
Senior Secured Convertible Notes		5,379
Warrant liability		560
Total liabilities measured at fair value	$	18,857
Balance at December 31, 2023
Senior Secured Convertible Notes, related party	$	11,001
Senior Secured Convertible Notes		5,544
Warrant liability		677
Total liabilities measured at fair value	$	17,222

Note 10. Senior Secured Convertible Notes and Warrants

Notes

The Company elected the fair value option with respect to the Convertible Notes. The fair value of the liability was determined based on significant inputs not observable in the market, which represents a Level 3 measurement within the fair value hierarchy. The Company used the probability-weighted expected return method (“PWERM”) to arrive at a fair value. This approach involved the estimation of future potential outcomes for the Convertible Notes, as well as values and probabilities associated with each respective potential outcome. The Company assigned a 100% default probability to the senior secured convertible notes as of March 31, 2024 since the Company is in default on the senior secured convertible notes

The Company arrived at the fair value of the Notes liability as shown below:


Senior Secured Convertible Notes:	March 31, 2024			December 31, 2023
Fair Value (In thousands)	$	5,379			$	5,544
Face value principal payment (In thousands)	$	4,600			$	4,600
Face value at Premium (In thousands)	$	5,750			$	5,750
Conversion discount		10	%			10	%
Maturity Date	October 11, 2024				October 11, 2024
Interest rate	in default					7.00	%
Default interest rate		18.00	%			18.00	%
Discount rate		35.80	%			23.50	%
Valuation technique	PWERM				PWERM

The roll forward of the convertible notes is as follows (in thousands):


Fair value (In thousands)	Total
Balance as of December 31, 2023	$	5,544
Change in fair value of Senior Secured Convertible Notes		(165	)
Balance as of March 31, 2024	$	5,379

The change in fair value was recorded within Other (expense) income on the unaudited condensed consolidated statements of operations and comprehensive loss.

Warrants

Changes in the fair value for warrants accounted for as liabilities for the period from December 31, 2023 through March 31, 2024 are as follows:


Fair value	Total
Balance as of December 31, 2023	$	677
Change in fair value of warrants			(117	)
Balance as of March 31, 2024	$		560

Note 11. Notes Payable

Notes payable at March 31, 2024 and December 31, 2023, were comprised of the following (In thousands):


	Due date	Interest rate			March 31, 2024		December 31, 2023
Bank credit	Renewed every month		7	%		815	$	1,190
Other notes payable	Paid monthly		12	%		292		319
Total notes payable						1,107		1,509
Less: current portion						929		1,309
Notes payable - long-term portion					$	178	$	200

Note 12. Notes Payable, Related Parties

Notes payable, related parties at March 31, 2024 and December 31, 2023, were comprised of the following (In thousands):


	Due date	Interest rate			March 31, 2024		December 31, 2023
Ault Lending, LLC	December 31, 2024		12	%		1,067	$	115
Other notes payable	December 31, 2024		8	%		53		53
Total notes payable						1,120		168

Note 13. Senior Secured Convertible Notes, Related Party

The following table summarizes the changes in the Senior secured convertible notes, related party for the three months ended March 31, 2024 (In thousands):



	Total
Fair value at December 31, 2023	$	11,001
Change in fair value of senior secured convertible notes, related party		1,917
Balance at March 31, 2024	$	12,918

The change of $1.9 million in the fair value of the senior secured convertible notes as of March 31, 2024 compared to December 31, 2023 was recorded as a change in fair value of senior secured convertible notes, related party within Other (expense) income on the unaudited condensed consolidated statements of operations and comprehensive loss.

The Company performed a fair value analysis on the Senior secured convertible notes, related party. The fair value of the senior secured convertible notes liability was determined based on significant inputs not observable in the market, which represents a Level 3 measurement within the fair value hierarchy. The Company used the PWERM to value the senior secured convertible notes liability. This approach involved the estimation of future potential outcomes for the Company, as well as values and probabilities associated with each respective potential outcome. The Company assigned 45% probability for non-qualified financing, 10% probability for qualified financing, 30% probability to the senior secured convertible notes liability remaining outstanding until maturity and 15% probability of default on senior secured convertible notes. The Company calculated the present value of the senior secured convertible notes payoff on the maturity date using the income approach, which focuses on the income-producing capability of a business and estimated value based on the expectation of future cash flows. The significant assumptions associated with the fair value of the senior secured convertible notes, related party as of the dates indicated, are as follows:


	March 31, 2024			December 31, 2023
Fair value (In thousands)	$	12,918		$	11,001
Maturity Date	January 15, 2025			January 15, 2025
Interest rate (weighted average)		10.2	%		10.1	%
Discount rate		40.8	%	43,5%
Valuation technique	PWERM			PWERM

Note 14. Stock-based Compensation

The total stock-based compensation expense related to stock options and stock awards issued to the Company’s employees and directors, included in the reported net loss for the three months ended March 31, 2024 and 2023, was comprised as follows (in thousands):


Description	Three Months Ended
	March 31, 2024		March 31, 2023
General and administrative	$	46	$	106

As of March 31, 2024, there was $40,000 of unrecognized compensation cost related to non-vested stock-based compensation arrangements expected to be recognized over a weighted average period of 0.33 years.

Stock options

The following table summarize our stock option activities and related information:


	Shares		Weighted Average Price per share		Weighted Average Remaining Contractual Term (Years)		Aggregate Intrinsic Value
Outstanding at December 31, 2023		727,066	$	3.50		4.98	$	—
Forfeited and expired		223,752	$	3.32		—		—
Outstanding at March 31, 2024		503,314	$	3.58		6.43	$	—

Exercisable at March 31, 2024		492,071	$	3.59		6.41	$	—

Expected to vest in the future		11,243	$	3.19		7.12	$	—

Note 15. Concentration of Credit Risk

The following table provides the percentage of total accounts receivable and revenues attributable to a single customer from which 10% or more of total revenues are derived:


	Accounts Receivable ("AR")										Revenue
Segment	Three Months ended March 31, 2024		% of Total AR			Three Months ended March 31, 2023		% of Total AR			Three Months ended March 31, 2024		% of Total Revenue			Three Months ended March 31, 2023		% of Total Revenue
Customer A	$	1,142		27	%	$	2,618		61	%	$	4,169		44	%	$	2,068		24	%
Customer B		573		13	%		169	%*				531	%*				1,052		12	%
Customer C		507		12	%		303	%*				554	%*				872		10	%

* less than 10%

Note 16. Net Loss Per Share

Basic net loss per share is computed by dividing net loss by weighted-average number of common shares outstanding for the period (excluding outstanding stock options). Diluted net loss per share is computed using the weighted-average number of common shares outstanding for the period plus the potential effect of dilutive securities which are convertible into common shares (using the treasury stock method), except in cases in which the effect would be anti-dilutive. The following is a reconciliation of the numerators and denominators used in computing basic and diluted net loss per share:


(In thousands except share data)	Three Months Ended
	March 31, 2024			March 31, 2023
Numerator
Net loss attributable to common stockholders	$	(4,407	)	$	(2,464	)
Denominator
Basic weighted average shares outstanding		6,305			5,932
Effect of dilutive securities		—			—
Diluted weighted-average shares		6,305			5,932

Net loss per share attributable to common stockholders, basic and diluted	$	(0.70	)	$	(0.42	)

For the three month periods ended March 31, 2024 and 2023, because the Company was in a loss position, basic net loss per share is the same as diluted net loss per share as the inclusion of the potential common shares would have been anti-dilutive.

The following table sets forth potential shares of common stock that are not included in the diluted net loss per share calculation above because to do so would be anti-dilutive for the periods indicated:


Anti-dilutive securities	March 31, 2024		March 31, 2023
Common shares issuable upon exercise of stock options		503		789
Common shares issuable on conversion of series F preferred stock		3,960		3,960
Common shares issuable upon exercise of warrants		5,499		6,833
Restricted stock awards		150		250
Common shares issuable upon conversion of senior secured convertible notes, related party		54,374		14,257
Common shares issuable upon conversion of senior secured convertible notes		18,400		13,333
Total		82,887		39,422

Note 17. Commitments and Contingencies

From time to time, the Company is subject to various claims and legal proceedings that arise in the ordinary course of business. The Company accrues for losses related to litigation when a potential loss is probable, and the loss can be reasonably estimated. As of March 31, 2024, the Company was not party to any material legal proceedings for which a loss was probable or an amount was accrued.

As of March 31, 2024 and 2023, Enertec’s guarantees balance from Hapoalim bank was $9.9 million and $3.8 million, respectively for project implementation fees which are released upon delivery of the project products to the customer.

Note 18. Segment Information

The Company has three reportable segments as of March 31, 2024 based on similarity in economic characteristics, other qualitative factors and the objectives and principals of Accounting Standards Codification 280, Segment Reporting.

The following data presents the revenues, expenditures and other operating data of the Company’s operating segments for the three months ended March 31, 2024 and 2023 (In thousands):


	Three Month Period Ended March 31, 2024												Three Month Period Ended March 31, 2023
Description	Precision Electronic Solutions			Power Electronics & Displays			RF Solutions			Total			Precision Electronic Solutions			Power Electronics & Displays			RF Solutions			Total
Revenue	$	5,081		$	2,401		$	2,091		$	9,573		$	3,941		$	2,991		$	1,791		$	8,723
Cost of revenue		4,209			1,634			1,844			7,687			3,210			2,112			1,238			6,560
Gross profit		872			767			247			1,886			730			879			554			2,163
Operating expenses		2,772			1,069			802			4,643			2,791			1,682			1,481			5,954
Other income (expense), net and income tax benefit (provision)		(1,818	)		69			(99	)		(1,848	)		(560	)		(587	)		(187	)		(1,334	)
Loss from continuing operations before income taxes	$	(3,718	)	$	(233	)	$	(654	)	$	(4,605	)	$	(1,502	)	$	(215	)	$	(740	)	$	(2,457	)
Assets (at period end)	$	19,040		$	7,798		$	4,973		$	31,810			19,402			8,697			10,652		$	38,751

Note 19. Subsequent Events

The chief Executive Officer of Enertec held a warrant to purchase 10% of Enertec for nominal compensation. He passed away during the quarter ended March 31, 2024. On April 18, 2024 the Enertec warrant was terminated, and the Company will pay the estate of its former CEO Israeli New Shekel (“NIS”) 2,200,000 or approximately $594,000 as of May 8, 2024, in 33 installments starting from May 9, 2024 as follows: (i) 8 monthly payments of NIS50,000 each, followed by (ii) 25 monthly payments of NIS72,000 each.

On April 26, 2024, the Company received a Notice of Event of Default in reference to the Senior Secured Convertible Note - see Note 10. Senior Secured Convertible Notes and Warrants. The Notice alleged the following events of default have occurred and are continuing under the Senior Note: (i) failure of the Company to satisfy the minimum quarterly working capital increase covenant (ii) failure of the Company to repay in full the indebtedness under the Senior Note on the Maturity Date, (iii) the occurrence of an event of default under the Related Party Notes and (iv) the failure of the Company to notify the Investor of the occurrence of the events of default within one business day from such event.

As a result of the event of defaults previously mentioned, (i) the Investor is expressly reserving its right to exercise all available rights and remedies pursuant to the Senior Note, (ii) interest is currently accruing on the outstanding principal of the note at the default rate of 18%, (iii) the Company is obligated to make principal reduction payments in accordance with Section 2(b) of the Senior Note, in an amount equal to 20% of the Company’s consolidated monthly revenues, and (iv) late charges have commenced to accrue on all amounts not paid as and when due pursuant to the Senior Note.

In addition, on April 26, 2024, the Company received a second Notice in reference to that Subordination Agreement dated January 6, 2023 by and among the Company, Ault Alliance, Inc. and two accredited investors. The Notice served to notify that events of default have occurred and are continuing under the Senior Notes.

The Investor and the issuer are engaged in settlement discussions. The other notes all have cross default clauses but no other lender has exercised its rights to do so.

As of May 15, 2024 the Company received $704,000 from AAI as a Notes payable, related party.

AAI and Ault Lending, LLC, its wholly owned subsidiary, entered into a letter agreement with the Company on May 8, 2024 extending the due dates of two Senior Convertible Notes to June 30, 2025 and waiving their default rights and default interests resulting from the events described above.

ITEM 2 - MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Overview

Gresham designs, manufactures and distributes purpose-built electronics equipment, automated test solutions, power electronics, supply and distribution solutions, as well as radio, microwave and millimeter wave communication systems and components for a variety of applications with a focus on the global defense industry and the healthcare market.

Gresham has two subsidiaries Microsource and Gresham Holdings. Gresham is a majority owned subsidiary of Ault Alliance, Inc. (“AAI”) and currently operates as an operating segment of AAI. Gresham Holdings has three wholly-owned subsidiaries, Gresham Power, Relec, and Enertec, and one majority owned subsidiary, Microphase. Our operations consist of three business segments:

•

Radio Frequency Solutions – consists of Microphase which is located in Connecticut. Microphase designs and manufactures custom microwave hardware products for military applications and generates revenue primarily through production contracts for custom engineered components and RADAR filters.

•

Precision Electronic Solutions – consists of one subsidiary and one division, namely Enertec located in Israel and what we call our Giga-tronics Division. Enertec develops and supplies advanced command & control, test and calibration systems for use in failsafe military and medical applications. The Giga-tronics Business consists of Microsource, a wholly-owned subsidiary which develops and manufactures sophisticated RADAR filters used in fighter aircraft, and our “EW Test and Training” Division, which serves the defense electronics market with a signal generation platform. We refer to this later business as our “Giga-tronics Division”.

•

Power Electronics & Displays – consists of two subsidiaries, namely Gresham Power and Relec located in the UK which primarily engineer and provide integrated, mobile power electronics and display solutions that distribute and supply continuous, dependable, clean low voltage power.

We are focused on products that are getting designed into military systems such as fighter jets, ships and ground vehicles or missiles, which provide a recurring revenue stream for years to come and eliminate competition because the cost of replacing designed in products is prohibitive for both the competition and the customer.

Recent Trends and Uncertainties

We are in the process of aggressively managing our cash flow and reducing our expenses. As part of this endeavor, in March 2024 we implemented a reduction in our work force and recently moved to a smaller facility in California. We continue to have working capital issues. See “Risk Factors” in the 2023 Annual Report.

Critical Accounting Estimates

Our condensed consolidated financial statements have been prepared in accordance with GAAP. In reading and understanding this discussion of results of operations, liquidity and capital resources, you should be aware of key policies, judgments and assumptions that are important to the portrayal of financial conditions and results.

The preparation of financial statements and related disclosures in conformity with accounting principles generally accepted in the United States requires us to make judgments, assumptions, and estimates that affect the amounts reported in the Consolidated Financial Statements and accompanying notes. Note 3 of Notes to the condensed consolidated financial statements describe the significant accounting policies and methods used in the preparation of the Condensed Consolidated Financial Statements. The Company believes its most critical accounting policies to be the recognition of revenue and costs on production contracts. These critical accounting policies are impacted significantly by judgments, assumptions, and estimates used in the preparation of the Consolidated Financial Statements and actual results could differ materially from the amounts reported based on these policies.

Results of Operations

Revenue

The allocation of net revenue was as follows for the periods shown (In thousands):


	Three Months Ended
Segment	March 31, 2024		March 31, 2023		$ Change			% Change
Precision Electronic Solutions	$	5,081	$	3,941	$	1,140			29	%
Power Electronics & Displays		2,401		2,991		(590	)		(20	)%
RF Solutions		2,091		1,791		300			17	%
Total	$	9,573	$	8,723	$	850			10	%

The Precision Electronic Solutions group generated net revenue of $5.1 million during the three months ended March 31, 2024, a 29% increase from the three months ended March 31, 2023. The increase was due to Enertec’s defense business which obtained a large contract related to a missile defense system for NATO countries. The Power Electronics & Displays group had a decline in revenue by 20% to $2.4 million primarily due to a decrease in shipments by Gresham Power which completed two large defense contracts in 2023. The RF solutions group increased revenue by 17% to $2.1 million in the first quarter of fiscal 2024 due to a large filter contract from a US prime contractor.

Backlog*

The following table shows order backlog and related information at the end of the respective periods (In thousands):


	Three Months Ended
Segment	March 31, 2024		March 31, 2023		$ Change			% Change
Precision Electronic Solutions	$	9,577	$	9,746	$	(169	)		(2	)%
Power Electronics & Displays		7,302		7,916		(614	)		(8	)%
RF Solutions		11,877		9,166		2,711			30	%
Total	$	28,756	$	26,828	$	1,928			7	%

*Backlog represents orders to be fulfilled including bookings prior to the quarter ended March 31

Backlog as of March 31, 2024 increased by 7% compared to March 31, 2023 primarily due to a $5.5 million bookings in September 2023 by Microphase from a US prime contractor.

Cost of revenue and gross profit were as follows for the periods shown (In thousands):


	Three Months Ended					Three Months Ended
Segment	March 31, 2024		% of Segment Revenue			March 31, 2023		% of Segment Revenue
Precision Electronic Solutions	$	4,209		83	%	$	3,210		81	%
Power Electronics & Displays		1,634		68	%		2,111		71	%
RF Solutions		1,844		88	%		1,239		69	%
Total cost of revenue	$	7,687		80	%	$	6,560		75	%
.
Gross profit	$	1,886		20	%	$	2,163		25	%

Gross profits for the three months ended March 31, 2024 decreased by $277,000 to $1.9 million from $2.2 million in the three months ended March 31, 2023. Cost of revenue as a percentage of segment revenue increased by 2% for the Precision Electronic Solutions group due to low revenues of the Giga-tronics group and the associated absorption of manufacturing overhead expenses. The cost of revenue of the Power Electronics & Displays group decreased by 3% due to product mix. The RF solutions group recognized a 19% increase in its cost of revenues as a percentage of segment revenue primarily due to shipments of video products with very low gross margins.

Operating expenses were as follows for the periods shown (In thousands):


	Three Months Ended
Category	March 31, 2024		March 31, 2023		$ Change			% Change
Research and development	$	782	$	723	$	59			8	%
Selling and marketing and general and administrative		3,861		5,231		(1,370	)		(26	)%
Total	$	4,643	$	5,954	$	(1,311	)		(22	)%

Total operating expenses decreased by 22% or $1.3 million in the first quarter ended March 31, 2024 as compared with the first quarter ended March 31, 2023 primarily due to a one-time costs in January 2023 for the issuance cost of $1.3 million for the Senior Secured Convertible Notes and Warrants (see Note 10. Senior Secured Notes and Warrants) plus associated legal expenses.

Other income (expenses), net were as follows for the periods shown (In thousands):


	Three Months Ended
Category	March 31, 2024			March 31, 2023			$ Change			% Change
Interest expense		(296	)		(213	)		(83	)		39	%
Change in fair value of senior secured convertible notes, related party		(1,917	)		566			(2,483	)		(439	)%
Change in fair value of warrants issued with senior secured convertible notes		117			796			(679	)		(85	)%
Change in fair value of senior secured convertible notes		165			143			22			15	%
Foreign currency exchange adjustment		62			44			18			41	%
Other income (expense)		21			(2	)		23			(1150	)%
Total other (expense) income, net	$	(1,848	)	$	1,334		$	(3,182	)

For the three months ended March 31, 2024, interest expense increased by $83,000 primarily due to increased borrowing and higher interest rates. The Company performed a fair value analysis of its debts and warrant liability as of March 31, 2024 and recognized a non-cash loss of $1.9 million for related party notes and a non-cash gain of $282,000 for the senior secured convertible notes and warrants (see Note 10. Senior Secured Convertible Notes and Warrants).

Net Loss

Net loss was as follows for the periods shown (In thousands):


	Three Months Ended
	March 31, 2024			March 31, 2023
Revenue	$	9,573		$	8,723
Cost of revenue		7,687			6,560
Gross profit		1,886			2,163
.
Operating expenses		4,643			5,954
Other income (expense), net		(1,848	)		1,334
Income tax (provision) benefit		49			7
Net loss		(4,556	)		(2,450	)
Net income (loss) attributable to non-controlling interest		149			(14	)
Net loss available to common stockholders	$	(4,407	)	$	(2,464	)

Net loss attributable to common shareholders for the quarter ended March 31, 2024 was $4.4 million, compared to a net loss of $2.5 million recorded in the quarter ended March 31, 2023. The $1.9 million increase in losses was primarily due to the $1.9 million change in the fair value of the senior secured convertible notes, related party.

Non-GAAP Financial Measures

A Non-GAAP financial measure is generally defined by the Securities and Exchange Commission (”SEC”) as a numerical measure of a company’s historical or future performance, financial position or cash flows that includes or excludes amounts from the most directly comparable measure under GAAP. Non-GAAP financial measures should be viewed in addition to, and not as an alternative to, our reported results prepared in accordance with GAAP. Users of this financial information should consider the types of events and transactions that are excluded from these measures.

We measure our operating performance in part based on earnings before interest, taxes, depreciation and amortization (“EBITDA”). We also measure our operating performance based on “Adjusted EBITDA,” which we define as EBITDA adjusted for net other income or expense items, share based compensation and certain one-time income or expense items. EBITDA and Adjusted EBITDA are non-GAAP financial measures that are commonly used, but neither is a recognized accounting term under GAAP. We use EBITDA and Adjusted EBITDA to monitor and facilitate internal evaluation of the performance of our business operations, to facilitate external comparison of our business results to those of others in our industry, and to plan and evaluate our operating budgets. We believe that our measures of EBITDA and Adjusted EBITDA provide useful information to the investing public regarding our operating performance and our ability to service debt and fund capital expenditures and may help investors understand and compare our results to other companies that have different financing, capital and tax structures. Neither EBITDA nor Adjusted EBITDA should be considered in isolation or as a substitute for, but as a supplement to, income or loss from operations, net income or loss, cash flows from operating activities, or other income or cash flow data prepared in accordance with GAAP.

In the following reconciliation, we provide amounts as reflected in our accompanying unaudited condensed consolidated financial statements unless otherwise noted.

In making any comparisons to other companies, investors need to be aware that companies use different non-GAAP measures to evaluate their financial performance. Investors should pay close attention to the specific definition being used and to the reconciliation between such measures and the corresponding GAAP measure provided by each company.

The reconciliation of our Net loss to EBITDA and Adjusted EBITDA is as follows (In thousands):


	Three Months Ended
	March 31, 2024			March 31, 2023
Net loss	$	(4,556	)	$	(2,450	)
Net income (loss) attributable to non-controlling interest		149			(14	)
Net loss attributable to common shareholders		(4,407	)		(2,464	)
Depreciation and amortization		445			553
Interest and taxes		345			220
EBITDA		(3,617	)		(1,691	)

Adjustments:
Stock-based compensation		46			106
Compensation warrant issued in connection with senior secured convertible notes		—			858
Offering costs in connection with senior secured convertible notes		—			653
Change in fair value of senior secured convertible notes, related party		1,917			(566	)
Change in fair value of warrants issued with senior secured convertible notes		(117	)		(796	)
Change in fair value of senior secured convertible notes		(165	)		(143	)
Other expenses, net		21			(2	)
Foreign currency exchange adjustment		62			44
Adjusted EBITDA	$	(1,853	)	$	(1,537	)

Liquidity and Capital Resources

Cash Flows

The following summary of our cash flows for the periods indicated has been derived from our unaudited condensed consolidated financial statements included elsewhere in this filing (In thousands):


	Three Months Ended
Category	March 31, 2024			March 31, 2023
Net cash provided by (used) in operating activities	$	132		$	(2,736	)
Net cash used in investing activities		(237	)		(27	)
Net cash provided by financing activities		584			2,904
Effects of exchange rate changes on cash and cash equivalents		(13	)		168
Net increase in cash		466			309
.
Cash and cash equivalents at beginning of period		4,301			2,195
Cash and cash equivalents at end of period	$	4,766		$	2,504

Cash Flows from Operating Activities

During the three month ended March 31, 2024, cash provided by operating activities was $132,000 as compared to cash used of $2.7 million for the three month ended March 31, 2023. The primary reduction in the use of cash was a combination lower inventories, and higher accounts payables.

We expect that cash flows from operating activities will fluctuate in future periods due to a number of factors including our level of revenue, which fluctuates significantly from one period to another primarily due to the timing of receipt of contracts, operating results, amounts of non-cash charges, and the timing of our inventory purchases, billings, collections and disbursements.

Cash Flows from Investing Activities

Cash used in investing activities for the three month period ended March 31, 2024 was $237,000 which was due to the purchase of property and equipment. Cash used in investing activities for the three months period ended March 31, 2023 was $27,000 which was primarily due to the purchase of property and equipment.

Cash Flows from Financing Activities

Cash provided by financing activities for the three month period ended March 31, 2024 was $584,000 which was primarily due to $952,000 proceeds from issuance of senior secured convertible notes, related party which was offset by $388,000 payments on notes payable. Cash provided by financing activities for the three months period ended March 31, 2023 was $2.9 million which was due to the capital contributions from AAI.

Liquidity

Our primary sources of liquidity have historically been funded by AAI and in January 2023 by two other lenders who lent the Company $3.0 million. Without the availability of working capital from AAI, unless we are successful in securing additional financing from third parties, we believe that we will not have sufficient cash to meet our needs over the next 12 months – See “Risk Factors” in the 2023 Annual Report.

The holder of a $2,300,000 convertible note recently declared its note in default. See Note 19. Subsequent Events


	As of
Category (In thousands)	March 31, 2024			December 31, 2023
Cash	$	4,766		$	4,301
Total current assets	$	19,257		$	19,194
Total current liabilities	$	22,877		$	20,131
Working Capital	$	(3,620	)	$	(937	)

Even though we have reduced our operations in California and elsewhere, we need to complete a material financing which will provide the working capital to support our business. In addition, we must obtain a financing to repay the $4.6 million senior secured convertible notes (see Note 10. Senior Secured Notes and Warrants) due this fall on which we defaulted. Any financing will likely have onerous terms and be dilutive of our stockholders.

As of May 10, 2024, the Company has approximately $3.6 million in cash.

Our ability to obtain additional financing is subject to several factors, including market and economic conditions, our performance and investor and lender sentiment with respect to us and our industry. If we are unable to raise additional financing in the near term as needed, our operations and production plans may be scaled back or curtailed and our operations and growth would be impeded.

Our near term fixed commitments for cash expenditures are primarily for payments for employee salaries, operating leases and inventory purchase commitments. Due to the deterioration of the Giga-tronics Division including its Microsource subsidiary, we have lacked sufficient capital to pay our payables. To assist with our liquidity issues, our executive officers have agreed to defer their salaries for two pay periods. In addition we also borrowed a total of $50,000 from our Chief Financial Officer.

As a result of our liquidity issues, we need to raise approximately $5.0 million to meet our short-term working capital needs, not including the $4.6 million we owe which is due on October 11, 2024. While we are engaged in discussions with AAI and another lender about possible solutions, we cannot assure you that we will be successful in solving our liquidity issues.

ITEM 3 – QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Pursuant to Item 305 of Regulation S-K, the Company, as a smaller reporting company, is not required to provide the information required by this item.

ITEM 4 – CONTROLS AND PROCEDURES

Evaluation of Disclosure Controls and Procedures

We have established disclosure controls and procedures designed to ensure that information required to be disclosed in the reports that we file or submit under the Securities Exchange Act of 1934 (the “Exchange Act”) is recorded, processed, summarized, and reported within the time periods specified in SEC rules and forms and is accumulated and communicated to management, including the principal executive officer and principal financial officer, to allow timely decisions regarding required disclosure.

Our principal executive officer and principal financial officer, with the assistance of other members of the Company’s management, have evaluated the effectiveness of the design and operation of our disclosure controls and procedures (as such term is defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act) as of the end of the period covered by this quarterly report. Based upon our evaluation, each of our principal executive officer and principal financial officer has concluded that the Company’s internal control over financial reporting was not effective as of the end of the period covered by this Quarterly Report on Form 10-Q due to the material weaknesses as described herein.

A material weakness is a control deficiency (within the meaning of the Public Company Accounting Oversight Board (United States) Auditing Standard No. 2) or combination of control deficiencies that result in more than a remote likelihood that a material misstatement of the annual or interim financial statements will not be prevented or detected. Management has identified the following material weaknesses:

•

The Company does not have sufficient resources in its accounting function, which restricts its ability to gather, analyze and properly review information related to financial reporting in a timely manner.

•

Due to its size and nature, segregation of all conflicting duties may not always be possible and may not be economically feasible. However, to the extent possible, the initiation of transactions, the custody of assets and the recording of transaction should be performed by separate individuals.

•

Our primary user access controls (i.e., provisioning, de-provisioning, privileged access and user access reviews) to ensure appropriate authorization and segregation of duties that would adequately restrict user and privileged access to the financially relevant systems and data to appropriate personnel were not designed and/or implemented effectively. We did not design and/or implement sufficient controls for program change management to certain financially relevant systems affecting our processes.

•

Management concluded that a deficiency in internal control over financial reporting existed relating to the accounting treatment for complex financial instruments and that the failure to properly account for such instruments constituted a material weakness.

Planned Remediation

Management continues to work to improve its controls related to our material weaknesses, specifically relating to user access and change management surrounding our information technology systems and applications. Management will continue to implement measures to remediate material weaknesses, such that these controls are designed, implemented, and operating effectively. The remediation actions include: (i) enhancing design and documentation related to both user access and change management processes and control activities; and (ii) developing and communicating additional policies and procedures to govern the area of information technology change management.

We are implementing measures designed to improve our internal control over financial reporting to remediate material weaknesses, including the following:


	·	Formalizing our internal control documentation and strengthening supervisory reviews by our management; and


	·	When there are business operations and cash to justify the additional expenses, adding additional accounting personnel and segregating duties amongst accounting personnel.

We are currently working to improve and simplify our internal processes and implement enhanced controls, as discussed above, to address the material weaknesses in our internal control over financial reporting and to remedy the ineffectiveness of our disclosure controls and procedures. These material weaknesses will not be considered to be remediated until the applicable remediated controls are operating for a sufficient period of time and management has concluded, through testing, that these controls are operating effectively.

Despite the existence of these material weaknesses, we believe that the unaudited condensed consolidated financial statements included in the period covered by this Quarterly Report on Form 10-Q fairly present, in all material respects, our financial condition, results of operations and cash flows for the periods presented in conformity with GAAP.

Changes in Internal Control over Financial Reporting

Except as detailed above, there were no changes in our internal control over financial reporting (as such term is defined in Rules 13a-15(f) and 15d-15(f) of the Exchange Act) that occurred during the quarter ended March 31, 2024 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

II - OTHER INFORMATION

ITEM 1 – LEGAL PROCEEDINGS

As of March 31, 2024, the Company has no material pending legal proceedings. From time to time, the Company is involved in various disputes and litigation matters that arise in the ordinary course of business.

ITEM 1A – RISK FACTORS

Because the holder of a $2,300,000 senior secured convertible note recently declared its note in default, that note and another note must be paid in 2024 unless extended, and we have a working capital deficit, without completing a material financing we may have to cut back or sell some of our operations.

ITEM 2 – UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

None.

ITEM 3 – DEFAULTS UPON SENIOR SECURITIES

None.

ITEM 4 – MINE SAFETY DISCLOSURES

Not applicable.

ITEM 5 – OTHER INFORMATION

None.

ITEM 6 – EXHIBITS


3.1	Articles of Incorporation of the Company, as amended (incorporated by reference to Exhibit 3.1 to the Company’s Form 10-K filed on June 21, 1999)
3.1(a)	Amendment to Articles of Incorporation of the Company (incorporated by reference to Exhibit 3.1 to the Company’s Form 8-K filed on December 13, 2019)
3.1(b)	Certificate of Amendment of the Articles of Incorporation (incorporated by reference to Exhibit 3.1 to the Company’s Form 8-K filed on September 27, 2022)
3.1(c)	Certificate of Determination of Series F Convertible Redeemable Preferred Stock (incorporated by reference to Exhibit 3.1 to the Company’s Form 8-K filed on August 29, 2022)
3.1(d)	Certificate of Amendment of the Articles of Incorporation (incorporated by reference to Exhibit 3.1 to the Company’s Form 8-K filed on March 8, 2024)
3.1(e)*	Certificate of Amendment of Articles of incorporation
3.2	Amended and Restated Bylaws of the Company (incorporated by reference to Exhibit 3.2 to the Company’s Form 10-K filed on June 12, 2008)
10.1	Lease Agreement between the Company and Ferrotec (USA) Corporation, a Massachusetts corporation dated February 27, 2024 (incorporated by reference to Exhibit 10.16 to the Company’s Form 10-K filed on April 15, 2024)
31.1*	Certification of Chief Executive Officer pursuant to Section 302 of Sarbanes-Oxley Act.
31.2*	Certification of Chief Financial Officer pursuant to Section 302 of Sarbanes-Oxley Act.
32.1**	Certification of Chief Executive Officer and Chief Financial Officer pursuant to Section 906 of Sarbanes-Oxley Act.
101.INS*	Inline XBRL Instance
101.SCH*	Inline XBRL Taxonomy Extension Schema With Embedded Linkbase Documents
104	Cover Page Interactive Data File (embedded within the Inline XBRL and contained in Exhibit 101)

* Filed herewith

** Furnished herewith

Copies of this report (including the financial statements) and any of the exhibits referred to above will be furnished at no cost to our stockholders who make a written request to our Corporate Secretary at GRESHAM WORLDWIDE, INC, 7272 E. Indian School Rd., Suite 540, Scottsdale, AZ 85251.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.


		GRESHAM WORLDWIDE, INC.
		(Registrant)

		By:

Date:	May 17, 2024	/s/ JONATHAN READ
		Jonathan Read
		Chief Executive Officer
		(Principal Executive Officer)

Date:	May 17, 2024	/s/ LUTZ P. HENCKELS
		Lutz P. Henckels
		Chief Financial Officer (Principal Financial and Accounting Officer)

Certificate of Amendment

of Articles of Incorporation

Jonathan Read and Lutz Henckels certify that:

They are the Chief Executive Officer and Chief Financial Officer, respectively, of Gresham Worldwide, Inc., a California corporation (“Gresham”).

Pursuant to Section 401(c) of the California Corporations Code, after any certificate of determination has been filed, the board of directors may increase or decrease the number of shares constituting any series, by the adoption of a resolution appropriate for that purpose and the execution and filing of an officers' certificate setting forth such resolution.

On April 30, 2024, the Board of Directors of Gresham authorized the withdrawal of the Certificate of Determination for each of the following classes of preferred stock since there are no shares issued or outstanding and the Board of Directors has determined not to issue any new shares for any of these classes of preferred stock

•

Series A filed with the California Secretary of State on January 15, 1981 and amended on June 9, 1982,

•

Series A Junior Participating Preferred Stock filed with the California Secretary of State on November 9, 1998,

•

Series B Convertible Voting Perpetual Preferred Stock filed with the California Secretary of State on November 8, 2011,

•

Series C Convertible Voting Perpetual Preferred Stock filed with the California Secretary of State on February 19, 2013,

•

Series D Convertible Voting Perpetual Preferred Stock filed with the California Secretary of State on June 27, 2013, and

•

6% Series E Senior Convertible Voting Perpetual Preferred Stock filed with the California Secretary of State on March 26, 2018 and amended on August 16, 2018 and November 20, 2018

Such board resolutions have not been amended, modified or rescinded and remain in full force and effect.

We further declare under penalty of perjury under the laws of the State of California that the matters set forth in this certificate are true and correct of our own knowledge.

May 7, 2024 /s/ Jonathan Read__________________
Jonathan Read, Chief Executive Officer

May 2, 2024 /s/ Lutz Henckels_________________
Lutz Henckels, Chief Financial Officer

Exhibit 31.1

CERTIFICATION OF CHIEF EXECUTIVE OFFICER

PURSUANT TO

18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Jonathan Read, Chief Executive Officer (principal executive officer) of Giga-tronics, Incorporated, a California corporation (the “Registrant”), certify that:

I have reviewed this quarterly report on Form 10-Q of the Registrant;

Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the Registrant as of, and for, the periods presented in this report;

The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the Registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

Evaluated the effectiveness of the Registrant’s disclosure controls and procedures and presented in this report my conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

Disclosed in this report any change in the Registrant’s internal control over financial reporting that occurred during the Registrant’s most recent fiscal quarter (the Registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the Registrant’s internal control over financial reporting; and

The registrant's other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the Registrant’s auditors and the audit committee of the Registrant’s board of directors (or persons performing the equivalent functions):

All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the Registrant’s ability to record, process, summarize and report financial information; and

Any fraud, whether or not material, that involves management or other employees who have a significant role in the Registrant’s internal control over financial reporting.


May 17, 2024

Giga-tronics Incorporated

By:	/s/ JONATHAN READ
	Jonathan Read, Chief Executive Officer
	(Principal Executive Officer)

Exhibit 31.2

CERTIFICATION OF CHIEF FINANCIAL OFFICER

PURSUANT TO

18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Lutz Henckels, Chief Financial Officer (principal financial and accounting officer) of Giga-tronics, Incorporated, a California corporation (the “Registrant”), certify that:

I have reviewed this report on Form 10-Q of the Registrant;

Any fraud, whether or not material, that involves management or other employees who have a significant role in the Registrant’s internal control over financial reporting.


Date: May 17, 2024

Giga-tronics Incorporated

By:	/s/ LUTZ P. HENCKELS
	Lutz P. Henckels, Chief Financial Officer
	(Principal Financial and Accounting Officer)

Exhibit 32.1

CERTIFICATIONS OF CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER

PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED

PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Giga-tronics, Incorporated, a California Corporation (the “Company”) on Form 10-Q for the quarterly period ended March 31, 2024, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), the undersigned, being, Jonathan Read, Chief Executive Officer (Principal Executive Officer) of the Company and Lutz P. Henckels, Chief Financial Officer (Principal Financial and Accounting Officer) of the Company, each hereby certifies, pursuant to 18 U.S.C. Section1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to the best of his knowledge, respectively that:

The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.


Date: May 17, 2024


By:	/s/ JONATHAN READ
	Jonathan Read, Chief Executive Officer
	(Principal Executive Officer)


Date: May 17, 2024


By:	/s/ LUTZ P. HENCKELS
	Lutz P. Henckels, Chief Financial Officer
	(Principal Financial and Accounting Officer)

The foregoing certifications are not deemed filed with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and are not to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, whether made before or after the date hereof, regardless of any general incorporation language in such filing.

Document And Entity Information - shares	3 Months Ended
Document And Entity Information - shares	Mar. 31, 2024	May 16, 2024
Document Information [Line Items]
Entity Central Index Key	0000719274
Entity Registrant Name	GRESHAM WORLDWIDE, INC.
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Document Fiscal Period Focus	Q1
Document Fiscal Year Focus	2024
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Mar. 31, 2024
Document Transition Report	false
Entity File Number	001-14605
Entity Incorporation, State or Country Code	CA
Entity Tax Identification Number	94-2656341
Entity Address, Address Line One	7272 E. Indian School Rd
Entity Address, Address Line Two	Suite 540
Entity Address, City or Town	Scottsdale
Entity Address, State or Province	AZ
Entity Address, Postal Zip Code	85251
City Area Code	833
Local Phone Number	457-6667
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		7,931,602

CONDENSED CONSOLIDATED BALANCE SHEETS (UNAUDITED) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
CURRENT ASSETS
Cash	$ 3,567	$ 3,601
Restricted cash	1,199	700
Accounts receivable, net	4,309	4,294
Accrued revenue	2,070	2,782
Inventories	6,240	6,379
Prepaid expenses and other current assets	1,872	1,438
TOTAL CURRENT ASSETS	19,257	19,194
Intangible assets, net	1,631	1,707
Goodwill	5,715	5,794
Property and equipment, net	1,747	1,708
Right-of-use assets	3,111	3,023
Other assets	349	506
TOTAL ASSETS	31,810	31,932
CURRENT LIABILITIES
Accounts payable and accrued expenses	10,550	8,671
Senior secured convertible notes	5,379	5,544
Operating lease liability, current	914	778
Deferred revenue	1,778	1,609
Other current liabilities	2,208	2,052
TOTAL CURRENT LIABILITIES	22,877	20,131
Senior secured convertible notes, related party	12,918	11,001
Notes payable	178	200
Operating lease liability, non-current	2,273	2,334
Other liabilities	1,260	1,333
TOTAL LIABILITIES	39,506	34,999
STOCKHOLDERS EQUITY
Common Stock; no par value; 100,000,000 shares authorized, 7,931,602 shares issued and outstanding at March 31, 2024; 13,333,333 shares authorized, 5,931,602 shares issued and outstanding at December 31, 2023	35,647	35,581
Accumulated deficit	(47,228)	(42,821)
Accumulated other comprehensive loss	(1,491)	(1,352)
TOTAL STOCKHOLDERS EQUITY	(8,082)	(3,602)
Non-controlling interest	386	535
TOTAL STOCKHOLDERS EQUITY	(7,696)	(3,067)
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	31,810	31,932
Related Party [Member]
CURRENT LIABILITIES
Notes payable	1,120	168
Nonrelated Party [Member]
CURRENT LIABILITIES
Notes payable	928	1,309
Series F Preferred Stock [Member]
STOCKHOLDERS EQUITY
Preferred stock	$ 4,990	$ 4,990

CONDENSED CONSOLIDATED BALANCE SHEETS (UNAUDITED) (Parentheticals) - $ / shares	Mar. 31, 2024	Dec. 31, 2023
Preferred stock, authorized (in shares)	1,000,000	1,000,000
Preferred stock, par value (in dollars per share)	$ 0	$ 0
Common stock, par value (in dollars per share)	$ 0	$ 0
Common stock, shares authorized (in shares)	100,000,000	13,333,333
Common stock, issued (in shares)	7,931,602	5,931,602
Common stock, outstanding (in shares)	7,931,602	5,931,602
Series F Preferred Stock [Member]
Preferred stock, authorized (in shares)	520	520
Preferred stock, issued (in shares)	514.8	514.8
Preferred stock, outstanding (in shares)	514.8	514.8

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS (UNAUDITED) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Revenues	$ 9,573	$ 8,723
Cost of revenues	7,687	6,560
Gross profit	1,886	2,163
Operating expenses:
General and administrative	3,249	4,688
Research and development	782	723
Selling and marketing	612	543
Total operating expenses	4,643	5,954
Loss from continuing operations	(2,757)	(3,791)
Other (expense) income
Interest expense	(296)	(213)
Change in fair value of senior secured convertible notes, related party	(1,917)	566
Change in fair value of warrants issued with senior secured convertible notes	117	796
Change in fair value of senior secured convertible notes	165	143
Foreign currency exchange adjustment	62	44
Other income (expense)	21	(2)
Total other (expense) income , net	(1,848)	1,334
Loss from continuing operations before income taxes	(4,605)	(2,457)
Income tax benefit (provision)	49	7
Net loss	(4,556)	(2,450)
Net loss (gain) attributable to non-controlling interest	149	(14)
Net loss attributable to common stockholders	$ (4,407)	$ (2,464)
Net loss per common share, basic	$ (0.7)	$ (0.42)
Net loss per common share, diluted	$ (0.7)	$ (0.42)
Weighted average common shares outstanding, basic	6,305	5,932
Weighted average common shares outstanding, diluted	6,305	5,932
Comprehensive loss
Loss available to common stockholders	$ (4,407)	$ (2,464)
Foreign currency translation adjustments	(139)	187
Total comprehensive loss	$ (4,546)	$ (2,277)

CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (UNAUDITED) - USD ($) $ in Thousands	Total	Preferred Stock [Member]	Common Stock [Member]	Accumulated Deficit [Member]	Accumulated Other Comprehensive Loss [Member]	Non-Controlling Interest [Member]
Balance at Dec. 31, 2022	$ 11,341	$ 4,990	$ 35,141	$ (27,726)	$ (1,779)	$ 715
Balance (in shares) at Dec. 31, 2022		515	5,931,582
Stock-based compensation	106		$ 106
Warrant issued with notes payable	859		859
Net loss	(2,464)			(2,464)
Net loss attributable to common stockholders	(2,464)
Foreign currency translation adjustments	187				187
Net income (loss) attributable to non-controlling interest	14					14
Balance at Mar. 31, 2023	10,043	$ 4,990	$ 36,106	(30,190)	(1,592)	729
Balance (in shares) at Mar. 31, 2023		515	5,931,582
Balance at Dec. 31, 2023	(3,067)	$ 4,990	$ 35,581	(42,821)	(1,352)	535
Balance (in shares) at Dec. 31, 2023		515	5,931,602
Stock-based compensation	46		$ 46
Exercise of warrants (in shares)			2,000,000
Exercise of warrants	20		$ 20
Net loss	(4,407)
Net loss attributable to common stockholders	(4,407)			(4,407)
Foreign currency translation adjustments	(139)				(139)
Net income (loss) attributable to non-controlling interest	(149)					(149)
Balance at Mar. 31, 2024	$ (7,696)	$ 4,990	$ 35,647	$ (47,228)	$ (1,491)	$ 386
Balance (in shares) at Mar. 31, 2024		515	7,931,602

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($)	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Cash flows from operating activities:
Net loss	$ (4,556,000)	$ (2,450,000)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation	186,000	181,000
Amortization	57,000	73,000
Amortization of right-of-use assets	202,000	299,000
Change in fair value of senior secured convertible notes, related party	1,917,000	(566,000)
Change in fair value of warrants issued with senior secured convertible notes	(117,000)	(796,000)
Change in fair value of senior secured convertible notes	(165,000)	(143,000)
Stock-based compensation	46,000	106,000
Compensation warrant issued in connection with senior secured convertible notes	0	858,000
Offering Costs in Connection with Senior Secured Convertible Notes	0	653,000
Changes in operating assets and liabilities:
Accounts receivable	(57,000)	58,000
Accrued revenue	677,000	(274,000)
Inventories	106,000	(235,000)
Prepaid expenses and other current assets	(441,000)	(98,000)
Accounts payable and accrued expenses	1,504,000	(40,000)
Other current liabilities	1,068,000	(211,000)
Other non-current liabilities	(80,000)	154,000
Lease liabilities	(215,000)	(305,000)
Net cash provided by (used) in operating activities	132,000	(2,736,000)
Cash flows from investing activities:
Purchases of property and equipment	(237,000)	(27,000)
Net cash used in investing activities	(237,000)	(27,000)
Cash flows from financing activities:
Proceeds from the exercise of warrants, related party	20,000	0
Proceeds from accounts receivables, related party	0	301,000
Proceeds from notes payable, related party	952,000	0
Proceeds from senior secured convertible notes, net of issuance costs	0	2,680,000
Payments on notes payable	(388,000)	(77,000)
Net cash provided by financing activities	584,000	2,904,000
Effects of exchange rate changes on cash and cash equivalents	(13,000)	168,000
Net increase/(decrease) in cash and cash equivalents	465,000	309,000
Cash and cash equivalents at beginning of period	4,301,000	2,195,000
Cash and cash equivalents at end of period	4,766,000	2,504,000
Supplemental disclosures of cash flow information:
Cash paid during the period for interest	295,000	213,000
Non-cash investing and financing activities
Operating lease right-of-use asset obtained in exchange for operating lease liabilities	$ 321,000	$ 0

Description of Business

3 Months Ended

Mar. 31, 2024

Business Description [Abstract]

Description of Business

Note 1. Description of Business

•

Liquidity and Financial Condition

3 Months Ended

Mar. 31, 2024

Liquidity and Financial Condition [Abstract]

Liquidity and Financial Condition

Note 2. Liquidity and Financial Condition

Our near term fixed commitments for cash expenditures are primarily for payments for employee salaries, operating leases, accounts payables, and inventory purchase commitments.

Basis of Presentation and Significant Accounting Policies

3 Months Ended

Mar. 31, 2024

Accounting Policies [Abstract]

Basis of Presentation and Significant Accounting Policies

Note 3. Basis of Presentation and Significant Accounting Policies

Basis of Presentation

There have been no material changes to the Company’s significant accounting policies previously disclosed in the 2023 Annual Report.

Revenue Disaggregation

3 Months Ended

Mar. 31, 2024

Revenue from Contract with Customer [Abstract]

Revenue Disaggregation

Note 4. Revenue Disaggregation

The Company’s disaggregated revenues are comprised of the following (In thousands):


	Three Months Ended
Category	March 31, 2024		March 31, 2023
Primary Geographical Markets
North America	$	2,431	$	2,328
Europe		1,574		2,832
Middle East and other		5,568		3,563
Total revenue	$	9,573	$	8,723

Major Goods
RF/microwave filters	$	1,493	$	1,247
Detector logarithmic video amplifiers		723		545
Power supply units and systems		2,259		2,694
Healthcare diagnostic systems		531		1,193
Defense systems		4,567		3,044
Total revenue	$	9,573	$	8,723

Timing of Revenue Recognition
Goods transferred at a point in time	$	4,692	$	5,087
Services transferred over time		4,881		3,636
Revenue from contracts with customers	$	9,573	$	8,723

Inventories, Net

3 Months Ended

Mar. 31, 2024

Inventory Disclosure [Abstract]

Inventories, Net

Note 5. Inventories, net

Inventories, net, are comprised of the following (In thousands):


Category	March 31, 2024		December 31, 2023
Raw materials	$	3,114	$	3,168
Work-in-progress		1,521		1,512
Finished goods		1,605		1,699
Total	$	6,240	$	6,379

Property and Equipment, Net

3 Months Ended

Mar. 31, 2024

Property, Plant and Equipment [Abstract]

Property and Equipment, Net

Note 6. Property and Equipment, net

Property and Equipment, net, are comprised of the following (In thousands):


Category	March 31, 2024			December 31, 2023
Machinery and equipment	$	7,122		$	7,256
Computer, software and related equipment	$	1,964			1,960
Leasehold improvements and office equipment	$	2,322			1,988
Total		11,408			11,204
Less: accumulated depreciation and amortization		(9,661	)		(9,496	)
Property and equipment, net	$	1,747		$	1,708

Depreciation expense related to the property and equipment for the three month periods ended March 31, 2024 and 2023 was $186,000 and $181,000, respectively.

Intangible Assets, Net

3 Months Ended

Mar. 31, 2024

Goodwill and Intangible Assets Disclosure [Abstract]

Intangible Assets, Net

Note 7. Intangible Assets, net

Intangible assets, net, are comprised of the following (In thousands):


Category	Useful Life	March 31, 2024			December 31, 2023
Customer list	10-14 years	$	2,880			$	2,918
Trademark	Indefinite life		473				477
Total			3,353				3,395
Less: accumulated amortization			(1,722	)			(1,688	)
Intangible assets, net		$	1,631			$	1,707

Amortization expense for the three month periods ended March 31, 2024 and 2023 was $57,000 and $73,000, respectively.

The following table presents estimated amortization expense for each of the succeeding five calendar years and thereafter (In thousands):


Fiscal Year	March 31, 2024
2024 (remainder)	$	172
2025		229
2026		229
2027		229
2028		141
Thereafter		157
	$	1,157

Leases

3 Months Ended

Mar. 31, 2024

Leases [Abstract]

Leases

Note 8. Leases

Operating leases

The operating cost for lease expenses for the three months ended March 31, 2024 and 2023 were as follow (In thousands):


	Three Months Ended		Three Months Ended
	March 31, 2024		March 31, 2023
Operating lease cost	$	258	$	356

Supplemental unaudited condensed consolidated balance sheet information related to operating leases was as follows:


	March 31, 2024			December 31, 2023
Weighted-average remaining lease term – operating leases	4.8 years			4.6 years
Weighted-average discount rate – operating leases		8.0	%		7	%

Maturity of lease liabilities under our non-cancellable operating leases as of March 31, 2024 was as follow (In thousands):


Fiscal Year	Operating leases
2024 (remaining)	$	872
2025		1,029
2026		518
2027		353
2028		353
Thereafter		748
Total future minimum lease payments		3,873
Less: imputed interest		(686	)
Present value of lease liabilities	$	3,187

Fair Value of Financial Instruments

3 Months Ended

Mar. 31, 2024

Fair Value Disclosures [Abstract]

Fair Value of Financial Instruments

Note 9. Fair value of financial instruments

Recurring Fair Value Measurements:

Below are the changes to level 3 measured liabilities:


Fair value measurement on a recurring basis at reporting date
(In thousands)	Level 3
Balance at March 31, 2024
Senior Secured Convertible Notes, related party	$	12,918
Senior Secured Convertible Notes		5,379
Warrant liability		560
Total liabilities measured at fair value	$	18,857
Balance at December 31, 2023
Senior Secured Convertible Notes, related party	$	11,001
Senior Secured Convertible Notes		5,544
Warrant liability		677
Total liabilities measured at fair value	$	17,222

Senior Secured Convertible Notes and Warrants

3 Months Ended

Mar. 31, 2024

Debt Disclosure [Abstract]

Senior Secured Convertible Notes and Warrants

Note 10. Senior Secured Convertible Notes and Warrants

Notes

The Company arrived at the fair value of the Notes liability as shown below:


Senior Secured Convertible Notes:	March 31, 2024			December 31, 2023
Fair Value (In thousands)	$	5,379			$	5,544
Face value principal payment (In thousands)	$	4,600			$	4,600
Face value at Premium (In thousands)	$	5,750			$	5,750
Conversion discount		10	%			10	%
Maturity Date	October 11, 2024				October 11, 2024
Interest rate	in default					7.00	%
Default interest rate		18.00	%			18.00	%
Discount rate		35.80	%			23.50	%
Valuation technique	PWERM				PWERM

The roll forward of the convertible notes is as follows (in thousands):


Fair value (In thousands)	Total
Balance as of December 31, 2023	$	5,544
Change in fair value of Senior Secured Convertible Notes		(165	)
Balance as of March 31, 2024	$	5,379

The change in fair value was recorded within Other (expense) income on the unaudited condensed consolidated statements of operations and comprehensive loss.

Warrants

Changes in the fair value for warrants accounted for as liabilities for the period from December 31, 2023 through March 31, 2024 are as follows:


Fair value	Total
Balance as of December 31, 2023	$	677
Change in fair value of warrants			(117	)
Balance as of March 31, 2024	$		560

Notes Payable

3 Months Ended

Mar. 31, 2024

Debt Disclosure [Abstract]

Notes Payable

Note 11. Notes Payable

Notes payable at March 31, 2024 and December 31, 2023, were comprised of the following (In thousands):


	Due date	Interest rate			March 31, 2024		December 31, 2023
Bank credit	Renewed every month		7	%		815	$	1,190
Other notes payable	Paid monthly		12	%		292		319
Total notes payable						1,107		1,509
Less: current portion						929		1,309
Notes payable - long-term portion					$	178	$	200

Notes Payable, Related Parties

3 Months Ended

Mar. 31, 2024

Payables and Accruals [Abstract]

Notes Payable, Related Parties

Note 12. Notes Payable, Related Parties

Notes payable, related parties at March 31, 2024 and December 31, 2023, were comprised of the following (In thousands):


	Due date	Interest rate			March 31, 2024		December 31, 2023
Ault Lending, LLC	December 31, 2024		12	%		1,067	$	115
Other notes payable	December 31, 2024		8	%		53		53
Total notes payable						1,120		168

Senior Secured Convertible Notes, Related Party

3 Months Ended

Mar. 31, 2024

Payables and Accruals [Abstract]

Senior Secured Convertible Notes, Related Party

Note 13. Senior Secured Convertible Notes, Related Party

The following table summarizes the changes in the Senior secured convertible notes, related party for the three months ended March 31, 2024 (In thousands):



	Total
Fair value at December 31, 2023	$	11,001
Change in fair value of senior secured convertible notes, related party		1,917
Balance at March 31, 2024	$	12,918


	March 31, 2024			December 31, 2023
Fair value (In thousands)	$	12,918		$	11,001
Maturity Date	January 15, 2025			January 15, 2025
Interest rate (weighted average)		10.2	%		10.1	%
Discount rate		40.8	%	43,5%
Valuation technique	PWERM			PWERM

Stock-based Compensation

3 Months Ended

Mar. 31, 2024

Share-Based Payment Arrangement [Abstract]

Stock-based Compensation

Note 14. Stock-based Compensation


Description	Three Months Ended
	March 31, 2024		March 31, 2023
General and administrative	$	46	$	106

Stock options

The following table summarize our stock option activities and related information:


	Shares		Weighted Average Price per share		Weighted Average Remaining Contractual Term (Years)		Aggregate Intrinsic Value
Outstanding at December 31, 2023		727,066	$	3.50		4.98	$	—
Forfeited and expired		223,752	$	3.32		—		—
Outstanding at March 31, 2024		503,314	$	3.58		6.43	$	—

Exercisable at March 31, 2024		492,071	$	3.59		6.41	$	—

Expected to vest in the future		11,243	$	3.19		7.12	$	—

Concentration of Credit Risk

3 Months Ended

Mar. 31, 2024

Risks and Uncertainties [Abstract]

Concentration of Credit Risk

Note 15. Concentration of Credit Risk

The following table provides the percentage of total accounts receivable and revenues attributable to a single customer from which 10% or more of total revenues are derived:


	Accounts Receivable ("AR")										Revenue
Segment	Three Months ended March 31, 2024		% of Total AR			Three Months ended March 31, 2023		% of Total AR			Three Months ended March 31, 2024		% of Total Revenue			Three Months ended March 31, 2023		% of Total Revenue
Customer A	$	1,142		27	%	$	2,618		61	%	$	4,169		44	%	$	2,068		24	%
Customer B		573		13	%		169	%*				531	%*				1,052		12	%
Customer C		507		12	%		303	%*				554	%*				872		10	%

* less than 10%

Net Loss Per Share

3 Months Ended

Mar. 31, 2024

Earnings Per Share [Abstract]

Net Loss Per Share

Note 16. Net Loss Per Share


(In thousands except share data)	Three Months Ended
	March 31, 2024			March 31, 2023
Numerator
Net loss attributable to common stockholders	$	(4,407	)	$	(2,464	)
Denominator
Basic weighted average shares outstanding		6,305			5,932
Effect of dilutive securities		—			—
Diluted weighted-average shares		6,305			5,932

Net loss per share attributable to common stockholders, basic and diluted	$	(0.70	)	$	(0.42	)


Anti-dilutive securities	March 31, 2024		March 31, 2023
Common shares issuable upon exercise of stock options		503		789
Common shares issuable on conversion of series F preferred stock		3,960		3,960
Common shares issuable upon exercise of warrants		5,499		6,833
Restricted stock awards		150		250
Common shares issuable upon conversion of senior secured convertible notes, related party		54,374		14,257
Common shares issuable upon conversion of senior secured convertible notes		18,400		13,333
Total		82,887		39,422

Commitments and Contingencies

3 Months Ended

Mar. 31, 2024

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

Note 17. Commitments and Contingencies

Segment Information

3 Months Ended

Mar. 31, 2024

Segment Reporting [Abstract]

Segment Information

Note 18. Segment Information

The following data presents the revenues, expenditures and other operating data of the Company’s operating segments for the three months ended March 31, 2024 and 2023 (In thousands):


	Three Month Period Ended March 31, 2024												Three Month Period Ended March 31, 2023
Description	Precision Electronic Solutions			Power Electronics & Displays			RF Solutions			Total			Precision Electronic Solutions			Power Electronics & Displays			RF Solutions			Total
Revenue	$	5,081		$	2,401		$	2,091		$	9,573		$	3,941		$	2,991		$	1,791		$	8,723
Cost of revenue		4,209			1,634			1,844			7,687			3,210			2,112			1,238			6,560
Gross profit		872			767			247			1,886			730			879			554			2,163
Operating expenses		2,772			1,069			802			4,643			2,791			1,682			1,481			5,954
Other income (expense), net and income tax benefit (provision)		(1,818	)		69			(99	)		(1,848	)		(560	)		(587	)		(187	)		(1,334	)
Loss from continuing operations before income taxes	$	(3,718	)	$	(233	)	$	(654	)	$	(4,605	)	$	(1,502	)	$	(215	)	$	(740	)	$	(2,457	)
Assets (at period end)	$	19,040		$	7,798		$	4,973		$	31,810			19,402			8,697			10,652		$	38,751

Subsequent Events

3 Months Ended

Mar. 31, 2024

Subsequent Events [Abstract]

Subsequent Events

Note 19. Subsequent Events

The Investor and the issuer are engaged in settlement discussions. The other notes all have cross default clauses but no other lender has exercised its rights to do so.

As of May 15, 2024 the Company received $704,000 from AAI as a Notes payable, related party.

Basis of Presentation and Significant Accounting Policies (Policies)

3 Months Ended

Mar. 31, 2024

Accounting Policies [Abstract]

Basis of Presentation

There have been no material changes to the Company’s significant accounting policies previously disclosed in the 2023 Annual Report.

Revenue Disaggregation (Tables)

3 Months Ended

Mar. 31, 2024

Revenue from Contract with Customer [Abstract]

Schedule of Disaggregated Revenues

The Company’s disaggregated revenues are comprised of the following (In thousands):


	Three Months Ended
Category	March 31, 2024		March 31, 2023
Primary Geographical Markets
North America	$	2,431	$	2,328
Europe		1,574		2,832
Middle East and other		5,568		3,563
Total revenue	$	9,573	$	8,723

Major Goods
RF/microwave filters	$	1,493	$	1,247
Detector logarithmic video amplifiers		723		545
Power supply units and systems		2,259		2,694
Healthcare diagnostic systems		531		1,193
Defense systems		4,567		3,044
Total revenue	$	9,573	$	8,723

Timing of Revenue Recognition
Goods transferred at a point in time	$	4,692	$	5,087
Services transferred over time		4,881		3,636
Revenue from contracts with customers	$	9,573	$	8,723

Inventories, Net (Tables)

3 Months Ended

Mar. 31, 2024

Inventory Disclosure [Abstract]

Schedule of Inventories, Net

Inventories, net, are comprised of the following (In thousands):


Category	March 31, 2024		December 31, 2023
Raw materials	$	3,114	$	3,168
Work-in-progress		1,521		1,512
Finished goods		1,605		1,699
Total	$	6,240	$	6,379

Property and Equipment, Net (Tables)

3 Months Ended

Mar. 31, 2024

Property, Plant and Equipment [Abstract]

Schedule of Property and Equipment, Net

Property and Equipment, net, are comprised of the following (In thousands):


Category	March 31, 2024			December 31, 2023
Machinery and equipment	$	7,122		$	7,256
Computer, software and related equipment	$	1,964			1,960
Leasehold improvements and office equipment	$	2,322			1,988
Total		11,408			11,204
Less: accumulated depreciation and amortization		(9,661	)		(9,496	)
Property and equipment, net	$	1,747		$	1,708

Intangible Assets, Net (Tables)

3 Months Ended

Mar. 31, 2024

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets, Net

Intangible assets, net, are comprised of the following (In thousands):


Category	Useful Life	March 31, 2024			December 31, 2023
Customer list	10-14 years	$	2,880			$	2,918
Trademark	Indefinite life		473				477
Total			3,353				3,395
Less: accumulated amortization			(1,722	)			(1,688	)
Intangible assets, net		$	1,631			$	1,707

Schedule of Estimated Amortization Expense

The following table presents estimated amortization expense for each of the succeeding five calendar years and thereafter (In thousands):


Fiscal Year	March 31, 2024
2024 (remainder)	$	172
2025		229
2026		229
2027		229
2028		141
Thereafter		157
	$	1,157

Leases (Tables)

3 Months Ended

Mar. 31, 2024

Leases [Abstract]

Components of Lease Expenses

The operating cost for lease expenses for the three months ended March 31, 2024 and 2023 were as follow (In thousands):


	Three Months Ended		Three Months Ended
	March 31, 2024		March 31, 2023
Operating lease cost	$	258	$	356

Summary of Supplemental Unaudited Condensed Consolidated Balance Sheet Information Related to Operating Leases

Supplemental unaudited condensed consolidated balance sheet information related to operating leases was as follows:


	March 31, 2024			December 31, 2023
Weighted-average remaining lease term – operating leases	4.8 years			4.6 years
Weighted-average discount rate – operating leases		8.0	%		7	%

Maturity of Lease Liabilities under Non-cancellable Operating Leases

Maturity of lease liabilities under our non-cancellable operating leases as of March 31, 2024 was as follow (In thousands):


Fiscal Year	Operating leases
2024 (remaining)	$	872
2025		1,029
2026		518
2027		353
2028		353
Thereafter		748
Total future minimum lease payments		3,873
Less: imputed interest		(686	)
Present value of lease liabilities	$	3,187

Fair Value of Financial Instruments (Tables)

3 Months Ended

Mar. 31, 2024

Fair Value Disclosures [Abstract]

Schedule of Recurring Basis Fair Value Measurements

Below are the changes to level 3 measured liabilities:


Fair value measurement on a recurring basis at reporting date
(In thousands)	Level 3
Balance at March 31, 2024
Senior Secured Convertible Notes, related party	$	12,918
Senior Secured Convertible Notes		5,379
Warrant liability		560
Total liabilities measured at fair value	$	18,857
Balance at December 31, 2023
Senior Secured Convertible Notes, related party	$	11,001
Senior Secured Convertible Notes		5,544
Warrant liability		677
Total liabilities measured at fair value	$	17,222

Senior Secured Convertible Notes and Warrants (Tables)

3 Months Ended

Mar. 31, 2024

Debt Disclosure [Abstract]

Schedule of Senior Secured Convertible Note

The Company arrived at the fair value of the Notes liability as shown below:


Senior Secured Convertible Notes:	March 31, 2024			December 31, 2023
Fair Value (In thousands)	$	5,379			$	5,544
Face value principal payment (In thousands)	$	4,600			$	4,600
Face value at Premium (In thousands)	$	5,750			$	5,750
Conversion discount		10	%			10	%
Maturity Date	October 11, 2024				October 11, 2024
Interest rate	in default					7.00	%
Default interest rate		18.00	%			18.00	%
Discount rate		35.80	%			23.50	%
Valuation technique	PWERM				PWERM

Summary of Roll Forward Convertible Notes at Fair Value

The roll forward of the convertible notes is as follows (in thousands):


Fair value (In thousands)	Total
Balance as of December 31, 2023	$	5,544
Change in fair value of Senior Secured Convertible Notes		(165	)
Balance as of March 31, 2024	$	5,379

Summary of Changes in Fair Value for Warrants Accounted for as Liabilities

Changes in the fair value for warrants accounted for as liabilities for the period from December 31, 2023 through March 31, 2024 are as follows:


Fair value	Total
Balance as of December 31, 2023	$	677
Change in fair value of warrants			(117	)
Balance as of March 31, 2024	$		560

Notes Payable (Tables)

3 Months Ended

Mar. 31, 2024

Debt Disclosure [Abstract]

Schedule of Notes Payable

Notes payable at March 31, 2024 and December 31, 2023, were comprised of the following (In thousands):


	Due date	Interest rate			March 31, 2024		December 31, 2023
Bank credit	Renewed every month		7	%		815	$	1,190
Other notes payable	Paid monthly		12	%		292		319
Total notes payable						1,107		1,509
Less: current portion						929		1,309
Notes payable - long-term portion					$	178	$	200

Notes Payable, Related Parties (Tables)

3 Months Ended

Mar. 31, 2024

Debt Disclosure [Abstract]

Schedule of Notes Payable Related Parties

Notes payable, related parties at March 31, 2024 and December 31, 2023, were comprised of the following (In thousands):


	Due date	Interest rate			March 31, 2024		December 31, 2023
Ault Lending, LLC	December 31, 2024		12	%		1,067	$	115
Other notes payable	December 31, 2024		8	%		53		53
Total notes payable						1,120		168

Senior Secured Convertible Notes, Related Party - (Tables)

3 Months Ended

Mar. 31, 2024

Payables and Accruals [Abstract]

Summary of Changes in the Senior Secured Convertible Notes, Related Party

The following table summarizes the changes in the Senior secured convertible notes, related party for the three months ended March 31, 2024 (In thousands):



	Total
Fair value at December 31, 2023	$	11,001
Change in fair value of senior secured convertible notes, related party		1,917
Balance at March 31, 2024	$	12,918

Schedule of Assumptions Associated with the Fair Value Calculations of Notes Payable to Related Party

The significant assumptions associated with the fair value of the senior secured convertible notes, related party as of the dates indicated, are as follows:


	March 31, 2024			December 31, 2023
Fair value (In thousands)	$	12,918		$	11,001
Maturity Date	January 15, 2025			January 15, 2025
Interest rate (weighted average)		10.2	%		10.1	%
Discount rate		40.8	%	43,5%
Valuation technique	PWERM			PWERM

Stock-based Compensation (Tables)

3 Months Ended

Mar. 31, 2024

Share-Based Payment Arrangement [Abstract]

Schedule of Total Stock-based Compensation Expense


Description	Three Months Ended
	March 31, 2024		March 31, 2023
General and administrative	$	46	$	106

Summary of Stock Option Award Activities and Related Information

The following table summarize our stock option activities and related information:


	Shares		Weighted Average Price per share		Weighted Average Remaining Contractual Term (Years)		Aggregate Intrinsic Value
Outstanding at December 31, 2023		727,066	$	3.50		4.98	$	—
Forfeited and expired		223,752	$	3.32		—		—
Outstanding at March 31, 2024		503,314	$	3.58		6.43	$	—

Exercisable at March 31, 2024		492,071	$	3.59		6.41	$	—

Expected to vest in the future		11,243	$	3.19		7.12	$	—

Concentration of Credit Risk (Tables)

3 Months Ended

Mar. 31, 2023

Risks and Uncertainties [Abstract]

Percentage of Total Revenues Attributable to Single Customer from Which 10% or More of Total Revenues

The following table provides the percentage of total accounts receivable and revenues attributable to a single customer from which 10% or more of total revenues are derived:


	Accounts Receivable ("AR")										Revenue
Segment	Three Months ended March 31, 2024		% of Total AR			Three Months ended March 31, 2023		% of Total AR			Three Months ended March 31, 2024		% of Total Revenue			Three Months ended March 31, 2023		% of Total Revenue
Customer A	$	1,142		27	%	$	2,618		61	%	$	4,169		44	%	$	2,068		24	%
Customer B		573		13	%		169	%*				531	%*				1,052		12	%
Customer C		507		12	%		303	%*				554	%*				872		10	%

* less than 10%

Net Loss Per Share (Tables)

3 Months Ended

Mar. 31, 2024

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The following is a reconciliation of the numerators and denominators used in computing basic and diluted net loss per share:


(In thousands except share data)	Three Months Ended
	March 31, 2024			March 31, 2023
Numerator
Net loss attributable to common stockholders	$	(4,407	)	$	(2,464	)
Denominator
Basic weighted average shares outstanding		6,305			5,932
Effect of dilutive securities		—			—
Diluted weighted-average shares		6,305			5,932

Net loss per share attributable to common stockholders, basic and diluted	$	(0.70	)	$	(0.42	)

Schedule of Antidilutive Securities


Anti-dilutive securities	March 31, 2024		March 31, 2023
Common shares issuable upon exercise of stock options		503		789
Common shares issuable on conversion of series F preferred stock		3,960		3,960
Common shares issuable upon exercise of warrants		5,499		6,833
Restricted stock awards		150		250
Common shares issuable upon conversion of senior secured convertible notes, related party		54,374		14,257
Common shares issuable upon conversion of senior secured convertible notes		18,400		13,333
Total		82,887		39,422

Segment Information (Tables)

3 Months Ended

Mar. 31, 2024

Segment Reporting [Abstract]

Schedule of Revenues, Expenditures and Other Operating Data of Company's Operating Segments

The following data presents the revenues, expenditures and other operating data of the Company’s operating segments for the three months ended March 31, 2024 and 2023 (In thousands):


	Three Month Period Ended March 31, 2024												Three Month Period Ended March 31, 2023
Description	Precision Electronic Solutions			Power Electronics & Displays			RF Solutions			Total			Precision Electronic Solutions			Power Electronics & Displays			RF Solutions			Total
Revenue	$	5,081		$	2,401		$	2,091		$	9,573		$	3,941		$	2,991		$	1,791		$	8,723
Cost of revenue		4,209			1,634			1,844			7,687			3,210			2,112			1,238			6,560
Gross profit		872			767			247			1,886			730			879			554			2,163
Operating expenses		2,772			1,069			802			4,643			2,791			1,682			1,481			5,954
Other income (expense), net and income tax benefit (provision)		(1,818	)		69			(99	)		(1,848	)		(560	)		(587	)		(187	)		(1,334	)
Loss from continuing operations before income taxes	$	(3,718	)	$	(233	)	$	(654	)	$	(4,605	)	$	(1,502	)	$	(215	)	$	(740	)	$	(2,457	)
Assets (at period end)	$	19,040		$	7,798		$	4,973		$	31,810			19,402			8,697			10,652		$	38,751

Description of Business - Additional Information (Details)	3 Months Ended
	Mar. 31, 2024 Subsidiaries Divisions
Power Electronics & Displays [Member]
Number of subsidiaries	2
Precision Electronic Solutions [Member]
Number of subsidiaries	2
Number of division \| Divisions	1

Revenue Disaggregation - Schedule of Disaggregated Revenues (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	$ 9,573	$ 8,723
Goods transferred at a point in time
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	4,692	5,087
Services transferred over time
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	4,881	3,636
RF/microwave filters
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	1,493	1,247
Detector logarithmic video amplifiers
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	723	545
Power supply units and systems
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	2,259	2,694
Healthcare diagnostic systems
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	531	1,193
Defense systems
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	4,567	3,044
North America
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	2,431	2,328
Europe
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	1,574	2,832
Middle East and other
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	$ 5,568	$ 3,563

Inventories, Net - Schedule of Inventories, Net (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Inventory Disclosure [Abstract]
Raw materials	$ 3,114	$ 3,168
Work-in-progress	1,521	1,512
Finished goods	1,605	1,699
Total	$ 6,240	$ 6,379

Property and Equipment, Net - Property and Equipment, Net (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 11,408	$ 11,204
Less: accumulated depreciation and amortization	(9,661)	(9,496)
Property and equipment, net	1,747	1,708
Machinery and Equipment [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	7,122	7,256
Computer, Software and Related Equipment [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	1,964	1,960
Leasehold Improvements And Office Equipment [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 2,322	$ 1,988

Property and Equipment, Net - Additional Information (Details) - USD ($)	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Property, Plant and Equipment [Abstract]
Depreciation expenses	$ 186,000	$ 181,000

Intangible Assets, Net - Schedule of Intangible Assets, Net (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Dec. 31, 2023
Schedule Of Finite And Indefinite Lived Intangible Assets [Line Items]
Intangible assets, gross	$ 3,353	$ 3,395
Less: accumulated amortization	(1,722)	(1,688)
Intangible assets, net	$ 1,631	1,707
Trademark [Member]
Schedule Of Finite And Indefinite Lived Intangible Assets [Line Items]
Indefinite lived intangible asset, Useful life	Indefinite life
Intangible assets, gross	$ 473	477
Customer List [Member]
Schedule Of Finite And Indefinite Lived Intangible Assets [Line Items]
Intangible assets, gross	$ 2,880	$ 2,918
Customer List [Member] \| Minimum [Member]
Schedule Of Finite And Indefinite Lived Intangible Assets [Line Items]
Intangible assets, Useful life	10 years
Customer List [Member] \| Maximum [Member]
Schedule Of Finite And Indefinite Lived Intangible Assets [Line Items]
Intangible assets, Useful life	14 years

Intangible Assets, Net - Additional Information (Details) - USD ($)	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Goodwill and Intangible Assets Disclosure [Abstract]
Amortization expense	$ 57,000	$ 73,000

Intangible Assets, Net - Schedule Of Estimated Amortization Expense (Details) $ in Thousands	Mar. 31, 2024 USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]
2024 (remainder)	$ 172
2025	229
2026	229
2027	229
2028	141
Thereafter	157
Total estimated amortization expense	$ 1,157

Leases - Additional Information (Details)	3 Months Ended
Leases - Additional Information (Details)	Mar. 31, 2024
Lessee, Lease, Description [Line Items]
Lessee, operating lease, remaining lease term	6 months
Lessee, operating lease, option to extend	some of which may include options to extend the leases perpetually
Lessee, operating lease, existence of option to extend	true
Lessee, operating lease, option to terminate	some of which may include options to terminate the leases within 1 year.
Lessee, operating lease, existence of option to terminate	true
Minimum [Member]
Lessee, Lease, Description [Line Items]
Lessee, operating lease, termination lease term	1 year
Maximum [Member]
Lessee, Lease, Description [Line Items]
Lessee, operating lease, remaining lease term	7 years 2 months 12 days

Leases - Components of Lease Expenses (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Lease, Cost [Abstract]
Operating lease cost	$ 258	$ 356

Leases - Summary of Supplemental Unaudited Condensed Consolidated Balance Sheet Information Related to Operating Leases (Details)	Mar. 31, 2024	Dec. 31, 2023
Cash paid for amounts included in the measurement of lease liabilities:
Weighted-average remaining lease term - operating leases	4 years 9 months 18 days	4 years 7 months 6 days
Weighted-average discount rate - operating leases	8.00%	7.00%

Leases - Maturity of Lease Liabilities under Non-cancellable Operating Leases (Details) $ in Thousands	Mar. 31, 2024 USD ($)
Leases [Abstract]
2024 (remaining)	$ 872
2025	1,029
2026	518
2027	353
2028	353
Thereafter	748
Total future minimum lease payments	3,873
Less: imputed interest	(686)
Present value of lease liabilities	$ 3,187

Fair Value of Financial Instruments - Schedule of Recurring Basis Fair Value Measurements (Details) - Fair Value, Recurring [Member] - Fair Value, Inputs, Level 3 [Member] - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total liabilities measured at fair value	$ 18,857	$ 17,222
Senior Secured Convertible Notes, related party [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total liabilities measured at fair value	12,918	11,001
Senior Secured Convertible Notes [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total liabilities measured at fair value	5,379	5,544
Warrant Liability [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total liabilities measured at fair value	$ 560	$ 677

Senior Secured Convertible Notes and Warrants - Additional Information (Details)	Mar. 31, 2024
Senior Secured Convertible Notes [Member]
Line of Credit Facility [Line Items]
Default probability of convertible notes	100.00%

Senior Secured Convertible Notes and Warrants - Schedule of Senior Secured Convertible Note (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2024	Dec. 31, 2023
Line of Credit Facility [Line Items]
Fair Value	$ 12,918	$ 11,001
Interest rate	10.20%	10.10%
Valuation technique	PWERM	PWERM
Senior Secured Convertible Notes [Member]
Line of Credit Facility [Line Items]
Fair Value	$ 5,379	$ 5,544
Face value principal payment	4,600	4,600
Face value at Premium	$ 5,750	$ 5,750
Conversion discount	10.00%	10.00%
Maturity Date	Oct. 11, 2024	Oct. 11, 2024
Interest rate		7.00%
Default interest rate	18.00%	18.00%
Discount rate	35.80%	23.50%
Valuation technique	PWERM	PWERM

Senior Secured Convertible Notes and Warrants - Summary of Roll Forward Convertible Notes at Fair Value (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Line of Credit Facility [Line Items]
Change in fair value of Senior Secured Convertible Notes	$ (165)	$ (143)
Senior Secured Convertible Notes [Member]
Line of Credit Facility [Line Items]
Beginning Balance	5,544
Change in fair value of Senior Secured Convertible Notes	(165)
Ending Balance	$ 5,379

Senior Secured Convertible Notes and Warrants - Summary of Changes in Fair Value for Warrants Accounted for as Liabilities (Details) - Warrant [Member] $ in Thousands	3 Months Ended
	Mar. 31, 2024 USD ($)
Line of Credit Facility [Line Items]
Beginning Balance	$ 677
Change in fair value of warrants	(117)
Ending Balance	$ 560

Notes Payable - Schedule of Notes Payable (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Short-Term Debt [Line Items]
Interest rate	10.20%	10.10%
Total notes payables	$ 1,107	$ 1,509
Notes payable - long-term portion	178	200
Related Party And Non-Related Party [Member]
Short-Term Debt [Line Items]
Less: current portion	$ 929	1,309
Bank Credit [Member]
Short-Term Debt [Line Items]
Interest rate	7.00%
Total notes payables	$ 815	1,190
Other Short-term Notes Payable [Member]
Short-Term Debt [Line Items]
Interest rate	12.00%
Total notes payables	$ 292	$ 319

Notes Payable, Related Parties - Schedule of Notes Payable, Related Parties (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Dec. 31, 2023
Short-Term Debt [Line Items]
Interest rate	10.20%	10.10%
Related Party [Member]
Short-Term Debt [Line Items]
Notes payable	$ 1,120	$ 168
Related Party [Member] \| Other Notes Payable [Member]
Short-Term Debt [Line Items]
Due date	Dec. 31, 2024
Interest rate	8.00%
Notes payable	$ 53	53
Related Party [Member] \| Ault Lending LLC [Member]
Short-Term Debt [Line Items]
Due date	Dec. 31, 2024
Interest rate	12.00%
Notes payable	$ 1,067	$ 115

Senior Secured Convertible Notes, Related Party - Summary of Changes in the Senior Secured Convertible Notes, Related Party (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Related Party Transaction [Line Items]
Change in fair value of senior secured convertible notes	$ (165)	$ (143)
Senior Secured Convertible Notes [Member]
Related Party Transaction [Line Items]
Beginning Balance	5,544
Change in fair value of senior secured convertible notes	(165)
Ending Balance	5,379
Related Party [Member] \| Senior Secured Convertible Notes [Member]
Related Party Transaction [Line Items]
Beginning Balance	11,001
Change in fair value of senior secured convertible notes	1,917
Ending Balance	$ 12,918

Senior Secured Convertible Notes, Related Party - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Debt Instrument [Line Items]
Change in fair value of senior secured convertible notes, related party	$ (1,917)	$ 566
Senior Secured Convertible Notes [Member]
Debt Instrument [Line Items]
Change in fair value of senior secured convertible notes, related party	$ 1,900
Senior Secured Convertible Notes [Member] \| Related Party [Member] \| Non-Qualified Financing [Member]
Debt Instrument [Line Items]
Estimated probaility	45.00%
Senior Secured Convertible Notes [Member] \| Related Party [Member] \| Qualified Financings [Member]
Debt Instrument [Line Items]
Estimated probaility	10.00%
Senior Secured Convertible Notes [Member] \| Related Party [Member] \| Liability Remaining Outstanding Until Maturity [Member]
Debt Instrument [Line Items]
Estimated probaility	30.00%
Senior Secured Convertible Notes [Member] \| Related Party [Member] \| Default [Member]
Debt Instrument [Line Items]
Estimated probaility	15.00%

Senior Secured Convertible Notes, Related Party - Schedule of Assumptions Associated with the Fair Value Calculations of Notes Payable to Related Party (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2024	Dec. 31, 2023
Related Party Transaction [Line Items]
Fair value	$ 12,918	$ 11,001
Maturity Date	Jan. 15, 2025	Jan. 15, 2025
Interest rate	10.20%	10.10%
Discount rate	40.8	435
Valuation technique	PWERM	PWERM

Stock-based Compensation - Schedule of Stock-based Compensation Expense Included in Net Loss (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
General and Administrative Expense [Member]
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Total stock-based compensation	$ 46	$ 106

Stock-based Compensation - Additional Information (Details)	3 Months Ended
	Mar. 31, 2024 USD ($)
Share-Based Payment Arrangement [Abstract]
Share-based payment arrangement, nonvested award, cost not yet recognized, amount, total	$ 40,000
Share-based payment arrangement, nonvested award, cost not yet recognized, period for recognition (Year)	3 months 29 days

Stock-based Compensation - Summary of Stock Option Award Activities And Related Information (Details) - $ / shares	3 Months Ended	12 Months Ended
	Mar. 31, 2024	Dec. 31, 2023
Share-Based Payment Arrangement [Abstract]
Outstanding, Shares	727,066
Forfeited and expired, Shares	223,752
Outstanding, Shares	503,314	727,066
Exercisable, Shares	492,071
Expected to vest in the future, Shares	11,243
Outstanding, Weighted Average Price per share	$ 3.5
Forfeited and expired, Weighted Average Price per share	3.32
Outstanding, Weighted Average Price per share	3.58	$ 3.5
Exercisable, Weighted Average Price per share	3.59
Expected to vest in the future, Weighted Average Price per share	$ 3.19
Outstanding, Weighted Average Remaining Contractual Term (Years)	6 years 5 months 4 days	4 years 11 months 23 days
Exercisable, Weighted Average Remaining Contractual Term (Years)	6 years 4 months 28 days
Expected to vest in the future, Weighted Average Remaining Contractual Term (Years)	7 years 1 month 13 days

Concentration of Credit Risk - Percentage of Accounts Receivable and Total Revenues Attributable to Single Customer from Which 10% or More of Total Revenues (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Disaggregation of Revenue [Line Items]
Revenues	$ 9,573	$ 8,723
Customer A [Member]
Disaggregation of Revenue [Line Items]
Accounts Receivable	1,142	2,618
Revenues	4,169	2,068
Customer B [Member]
Disaggregation of Revenue [Line Items]
Accounts Receivable	573	169
Revenues	531	1,052
Customer C [Member]
Disaggregation of Revenue [Line Items]
Accounts Receivable	507	303
Revenues	$ 554	$ 872
Customer Concentration Risk [Member] \| Total Revenues [Member] \| Customer A [Member]
Disaggregation of Revenue [Line Items]
% of Total Revenue	44.00%	24.00%
Customer Concentration Risk [Member] \| Total Revenues [Member] \| Customer B [Member]
Disaggregation of Revenue [Line Items]
% of Total Revenue		12.00%
Customer Concentration Risk [Member] \| Total Revenues [Member] \| Customer C [Member]
Disaggregation of Revenue [Line Items]
% of Total Revenue		10.00%
Customer Concentration Risk [Member] \| Accounts Receivable [Member] \| Customer A [Member]
Disaggregation of Revenue [Line Items]
% of Total Revenue	27.00%	61.00%
Customer Concentration Risk [Member] \| Accounts Receivable [Member] \| Customer B [Member]
Disaggregation of Revenue [Line Items]
% of Total Revenue	13.00%
Customer Concentration Risk [Member] \| Accounts Receivable [Member] \| Customer C [Member]
Disaggregation of Revenue [Line Items]
% of Total Revenue	12.00%

Net Loss Per Share - Basic and Diluted Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Numerator
Net loss attributable to common stockholders	$ (4,407)	$ (2,464)
Denominator
Basic weighted average shares outstanding	6,305	5,932
Effect of dilutive securities	0	0
Diluted weighted-average shares	6,305	5,932
Net loss per share attributable to common stockholders, basic (in dollars per share)	$ (0.7)	$ (0.42)
Net loss per share attributable to common stockholders, diluted (in dollars per share)	$ (0.7)	$ (0.42)

Net Loss Per Share - Schedule of Antidilutive Securities (Details) - shares	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share, amount (in shares)	82,887	39,422
Common Shares Issuable Upon Exercise of Stock Options [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share, amount (in shares)	503	789
Common Shares Issuable Upon Exercise of Warrants [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share, amount (in shares)	5,499	6,833
Restricted Stock [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share, amount (in shares)	150	250
Common Shares Issuable On Conversion of Series F Preferred Stock [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share, amount (in shares)	3,960	3,960
Common Shares Issuable Upon Conversion of Senior Secured Convertible Notes [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share, amount (in shares)	18,400	13,333
Common Shares Issuable Upon Conversion of Senior Secured Convertible Notes, Related Party [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share, amount (in shares)	54,374	14,257

Commitments and Contingencies - Additional Information (Details) - USD ($) $ in Millions	Mar. 31, 2024	Mar. 31, 2023
Commitments and Contingencies Disclosure [Abstract]
Guarantee balance for project implementation fees	$ 9.9	$ 3.8

Segment Information - Additional Information (Details)	3 Months Ended
Segment Information - Additional Information (Details)	Mar. 31, 2024 Segment
Segment Reporting [Abstract]
Number of reportable segments	3

Segment Information - Schedule of Revenues, Expenditures and Other Operating Data of Company's Operating Segments (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023
Segment Reporting Information [Line Items]
Revenue	$ 9,573	$ 8,723
Cost of revenue	7,687	6,560
Gross profit	1,886	2,163
Operating expenses	4,643	5,954
Other income (expense), net and income tax benefit (provision)	(1,848)	(1,334)
Loss from continuing operations before income taxes	(4,605)	(2,457)
Assets (at period end)	31,810	38,751	$ 31,932
Precision Electronic Solutions [Member]
Segment Reporting Information [Line Items]
Revenue	5,081	3,941
Cost of revenue	4,209	3,210
Gross profit	872	730
Operating expenses	2,772	2,791
Other income (expense), net and income tax benefit (provision)	(1,818)	(560)
Loss from continuing operations before income taxes	(3,718)	(1,502)
Assets (at period end)	19,040	19,402
Power Electronics & Displays [Member]
Segment Reporting Information [Line Items]
Revenue	2,401	2,991
Cost of revenue	1,634	2,112
Gross profit	767	879
Operating expenses	1,069	1,682
Other income (expense), net and income tax benefit (provision)	69	(587)
Loss from continuing operations before income taxes	(233)	(215)
Assets (at period end)	7,798	8,697
RF Solutions [Member]
Segment Reporting Information [Line Items]
Revenue	2,091	1,791
Cost of revenue	1,844	1,238
Gross profit	247	554
Operating expenses	802	1,481
Other income (expense), net and income tax benefit (provision)	(99)	(187)
Loss from continuing operations before income taxes	(654)	(740)
Assets (at period end)	$ 4,973	$ 10,652

Subsequent Events - Additional Information (Details)				3 Months Ended	12 Months Ended
Subsequent Events - Additional Information (Details)	May 08, 2024 USD ($)	Apr. 26, 2024	Apr. 18, 2024 USD ($) Installment	Mar. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)	May 15, 2024 USD ($)
Subsequent Event [Line Items]
Interest rate				10.20%	10.10%
Enertec Warrant [Member]
Subsequent Event [Line Items]
Percentage of warrant purchase				10.00%
Senior Secured Convertible Notes [Member]
Subsequent Event [Line Items]
Interest rate					7.00%
Due date				Oct. 11, 2024	Oct. 11, 2024
Related Party [Member]
Subsequent Event [Line Items]
Notes payable				$ 1,120,000	$ 168,000
A A I [Member] \| Related Party [Member] \| Scenario Forecast [Member]
Subsequent Event [Line Items]
Notes payable						$ 704,000
Subsequent Event [Member] \| Senior Secured Convertible Notes [Member]
Subsequent Event [Line Items]
Interest rate		18.00%
Percentage of consolidated monthly revenues equal to senior note amount		20.00%
Subsequent Event [Member] \| Ault Alliance, Inc and Ault Lending, LLC [Member] \| Senior Secured Convertible Notes [Member]
Subsequent Event [Line Items]
Due date	Jun. 30, 2025
Subsequent Event [Member] \| Former CEO Israeli New Shekel [Member] \| Enertec Warrant [Member]
Subsequent Event [Line Items]
Description of payment to estate			On April 18, 2024 the Enertec warrant was terminated, and the Company will pay the estate of its former CEO Israeli New Shekel (“NIS”) 2,200,000 or approximately $594,000 as of May 8, 2024, in 33 installments starting from May 9, 2024 as follows: (i) 8 monthly payments of NIS50,000 each, followed by (ii) 25 monthly payments of NIS72,000 each.
Amount of payment to estate	$ 594,000		$ 2,200,000
Number of installments of payment to estate \| Installment			33
Subsequent Event [Member] \| Former CEO Israeli New Shekel [Member] \| Enertec Warrant [Member] \| Phase One [Member]
Subsequent Event [Line Items]
Number of monthly installments payment to estate \| Installment			8
Amount of monthly installments payment to estate			$ 50,000
Subsequent Event [Member] \| Former CEO Israeli New Shekel [Member] \| Enertec Warrant [Member] \| Phase Two [Member]
Subsequent Event [Line Items]
Number of monthly installments payment to estate \| Installment			25
Amount of monthly installments payment to estate			$ 72,000