CPSH CPS Technologies Corp

PART I FINANCIAL INFORMATION

 

ITEM 1 FINANCIAL STATEMENTS (Unaudited)

 

CPS TECHNOLOGIES CORP.

Balance Sheets (Unaudited)

 

 

See accompanying notes to financial statements.

 

(continued)

 

 

CPS TECHNOLOGIES CORP.

Balance Sheets (Unaudited)

(concluded)

 

 

See accompanying notes to financial statements.

 

 

CPS TECHNOLOGIES CORP.

Statements of Operations and Other Comprehensive Income (Unaudited)

 

 

See accompanying notes to financial statements.

 

 

CPS TECHNOLOGIES CORP.
STATEMENTS OF STOCKHOLDERS’ EQUITY (UNAUDITED)
FOR THE THREE AND NINE MONTHS ENDED SEPTEMBER 28, 2024 AND SEPTEMBER 30, 2023

 

 

 

 

 

See accompanying notes to financial statements.

 

 

CPS TECHNOLOGIES CORP.

Statements of Cash Flows (Unaudited)

 

 

See accompanying notes to financial statements.

 

 

CPS TECHNOLOGIES CORP.
Notes to Financial Statements
(Unaudited)

 

 

(1)     Nature of Business

CPS Technologies Corporation (the “Company” or “CPS”) provides advanced material solutions to the electronics, power generation, automotive and other industries. The Company’s primary advanced material solution is metal-matrix composites which are a combination of metal and ceramic. 

 

CPS also assembles housings and packages for hybrid circuits. These housings and packages may include components made of metal-matrix composites or they may include components made of more traditional materials such as aluminum, copper-tungsten, etc.

 

Using its proprietary MMC technology, the Company also produces light-weight armor, particularly for extreme environments and heavy threat levels.

 

The Company also engages in research and development, in some cases government funded and in others internally funded, focused on developing new products in response to customer requirements. These products expand our offerings in existing markets and enable penetration into new markets.

 

The Company sells into several end markets including the wireless communications infrastructure market, high-performance microprocessor market, motor controller market, and other microelectronic and defense markets. 

  

(2)     Summary of Significant Accounting Policies

As permitted by the rules of the Securities and Exchange Commission applicable to quarterly reports on Form 10-Q, these notes are condensed and do not contain all disclosures required by generally accepted accounting principles.

 

The accompanying financial statements are unaudited. In the opinion of management, the unaudited financial statements of CPS reflect all normal recurring adjustments which are necessary to present fairly the financial position and results of operations for such periods.

 

The Company’s balance sheet at December 30, 2023 has been derived from the audited financial statements at that date, but does not include all of the information and footnotes required by accounting principles generally accepted in the United States of America for complete financial statements.

 

For further information, refer to the financial statements and footnotes thereto included in the Registrant’s Annual Report on Form 10-K for the year ended December 30, 2023 and in CPS’s other SEC reports, which are accessible on the SEC’s website at www.sec.gov and the Company’s website at www.cpstechnologysolutions.com.

 

The results of operations for interim periods are not necessarily indicative of the results to be expected for the full year.

  

(3) Cash, Cash Equivalents and Restricted Cash

Our cash and cash equivalents are carried at fair value and consist primarily of cash, money market funds, cash deposits with commercial banks, U.S. government bonds and notes, and highly rated direct short-term instruments with an original maturity of 90 days or less. The Company has a restricted cash account in the amount of $84,715, as of September 28, 2024 to cover an open letter of credit for overseas purchases. Upon presentation of documents evidencing shipment of these goods, the issuing bank will draw on this account and make payment to the vendor. There was no restricted cash as of December 30, 2023.

 

		September 28, 2024				December 30, 2023
Cash and cash equivalents		$	4,689,004				–
Restricted cash1		$	84,715				–
Total cash, cash equivalents and restricted cash		$	4,773,719				–

 

(1)

Recognized in prepaid expenses and other current assets on our Balance Sheet.

  

(4) Marketable Securities

Investments consist of U.S. Treasury Bills with maturities up to one year. Since it is not currently managements intention to hold these debt securities until the maturity dates, these have been classified as available-for-sale (“AFS”) and are recorded on the balance sheet at fair value, with changes in fair value recorded as a component of other comprehensive income.

  

(5)         Fair value of Marketable Securities

ASC 820, Fair Value Measurements (“ASC 820”) states that fair value is an exit price, representing the amount that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants. As such, fair value is a market-based measurement that should be determined based on assumptions that market participants would use in pricing an asset or a liability. The three-tiered fair value hierarchy, which prioritizes which inputs should be used in measuring fair value, is comprised of: (Level I) observable inputs such as quoted prices in active markets; (Level II) inputs other than quoted prices in active markets that are observable either directly or indirectly and (Level III) unobservable inputs for which there is little or no market data. The fair value hierarchy requires the use of observable market data when available in determining fair value. CPS’ marketable securities consist solely of US Government bonds with a maturity of 12 months or less and which fall under Level II of the fair value hierarchy. The fair value of these bonds as of September 28, 2024 was $1,020,952. CPS held no investments in marketable securities as of December 30, 2023. 

 

		September 28, 2024				December 30, 2023
Cost basis		$	1,003,506				–
Unrealized gain		$	17,446				–
Total fair value		$	1,020,952				–

 

 

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(6)         Net Income Per Common and Common Equivalent Share

Basic net income per common share is calculated by dividing net income by the weighted average number of common shares outstanding during the period. Diluted net income per common share is calculated by dividing net income by the sum of the weighted average number of common shares plus additional common shares that would have been outstanding if potential dilutive common shares had been issued for granted stock options and stock purchase rights. Common stock equivalents are excluded from the diluted calculations when a net loss is incurred as they would be anti-dilutive. Had there been a profit in Q3 2024, the dilutive effect would have been 1,471 shares.

 

The following table presents the calculation of both basic and diluted EPS:

 

		Three Months Ended								Nine Months Ended
		September 28,				September 30,				September 28,				September 30,
		2024				2023				2024				2023
Basic EPS Computation:
Numerator:
Net income (loss)		$	(1,042,839	)		$	171,081			$	(2,140,297	)		$	1,230,785
Denominator:
Weighted average
Common shares
Outstanding			14,525,664				14,517,364				14,521,365				14,487,873
Basic EPS		$	(0.07	)		$	0.01			$	(0.15	)		$	0.08
Diluted EPS Computation:
Numerator:
Net income (loss)		$	(1,042,839	)		$	171,081			$	(2,140,297	)		$	1,230,785
Denominator:
Weighted average
Common shares
Outstanding			14,525,664				14,517,364				14,521,365				14,487,873
Dilutive effect of stock options			–				118,877				–				144,718
Total Shares			14,525,664				14,636,241				14,521,365				14,632,591
Diluted EPS		$	(0.07	)		$	0.01			$	(0.15	)		$	0.08

  

(7)          Commitments & Contingencies

 

Commitments

 

Operating Leases

The Company has one real estate lease expiring in February 2026. CPS also has a few other leases for equipment which are minor in nature and are generally short-term in duration. None of these equipment leases have been capitalized as the Company elected an accounting policy for short-term leases, which allows lessees to avoid recognizing right-of-use assets and liabilities for leases with terms of 12 months or fewer.

 

The real estate lease expiring in 2026 (the “Norton facility lease”) is included as a right-of-use lease asset and corresponding lease liability on the balance sheet. This asset and liability was recognized based on the present value of lease payments over the lease term using the Company’s incremental borrowing rate at commencement date. The Company’s lease agreements do not contain any material residual value guarantees or material restrictive covenants.

 

 

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The Norton facility lease comprises approximately 38 thousand square feet. The lease is triple net lease wherein the Company is responsible for payment of all real estate taxes, operating costs and utilities. The Company also has an option to renew the lease starting in March 2026 through February 2032. Annual rental payments range from $160 thousand to $165 thousand through maturity.

 

The following table presents information about the amount, timing and uncertainty of cash flows arising from the Company’s capitalized operating lease as of September 28, 2024:

 

(Dollars in Thousands)
Maturity of capitalized lease liabilities		Lease payments
2024		$	41
2025			165
2026			28
Total undiscounted operating lease payments		$	234
Less: Imputed interest			(10	)
Present value of operating lease liability		$	224

 

 

Balance Sheet Classification
Current lease liability		$	160
Long-term lease liability			64
Total operating lease liability		$	224
Other Information
Remaining lease term for capitalized operating lease (months)			17
Discount rate for capitalized operating leases			6.6	%

 

Operating Lease Costs and Cash Flows

Operating lease cost and cash paid was $41 thousand during the third quarter of 2024 and $123 thousand for the nine months ended September 28, 2024. These costs are related to its long-term operating lease. All other short-term leases were immaterial.

 

Finance Leases

The company does not have any finance leases.

  

(8)          Share-Based Payments

The Company measures the cost of employee services received in exchange for an award of equity instruments based on the grant date fair value of the award. That cost is recognized over the period during which an employee is required to provide services in exchange for the award, the requisite service period (usually the vesting period). The Company provides an estimate of forfeitures at initial grant date. Reductions in compensation expense associated with the forfeited options are estimated at the date of grant, and this estimated forfeiture rate is adjusted periodically based on actual forfeiture experience. The company uses the Black-Scholes option pricing model to determine the fair value of the stock options granted.

 

 

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During the quarter ended September 28, 2024, no stock options were granted to employees under the Company’s 2020 Equity Incentive Plan Stock Incentive Plan (the “Plan”) and no stock options were granted to outside directors during the quarter ended September 28, 2024. During the quarter ended September 30, 2023, a total of 229,500 stock options were granted to employees under the Company’s 2020 Equity Incentive Plan Stock Incentive Plan (the “Plan”) and no stock options were granted to outside directors during the quarter ended September 30, 2023.

 

During the three and nine months ended September 28, 2024, there were 60,000 options exercised and corresponding shares issued at a weighted average price of $1.50. During the three and nine months ended September 28, 2024, 53,100 and 69,200 options were forfeited, respectively, and none expired. During the three and nine months ended September 30, 2023, there were 55,000 and 141,001 options exercised and corresponding shares issued at a weighted average price of $2.65 and $1.78, respectively. During the three and nine months ended September 30, 2023, 27,400 and 233,000 options were forfeited and none and 25,000 expired, respectively.

 

During the three and nine months ended September 28, 2024, the Company repurchased 53,255 shares for employees to facilitate their exercise of stock options. During the three and nine months ended September 30, 2023, the Company repurchased 47,329and 72,256 shares, respectively, for employees to facilitate their exercise of stock options. 

 

There were also 984,800 options outstanding at a weighted average price of $2.68 with a weighted average remaining term of 6.73 years as of September 28, 2024, and there were 543,800 options exercisable at a weighted average price of $2.58 with a weighted average remaining term of 5.13 years as of September 28, 2024. The Plan, as amended, is authorized to issue 1,500,000 shares of common stock. As of September 28, 2024, there were 626,400 shares available for future grants under the 2020 Plan and 248,400 shares outstanding under the 2009 Plan.

 

As of September 28, 2024, there was $604 thousand of total unrecognized compensation cost related to nonvested share-based compensation arrangements granted under the Plan; that cost is expected to be recognized over a weighted average period of 3.15 years.

 

During the three and nine months ended September 28, 2024, the Company recognized $44,480 and $249,922, respectively, as shared-based compensation expense related to previously granted shares under the Plan. These amounts are included as a component of selling, general and administrative expenses in the statement of operations.

 

During the three and nine months ended September 30, 2023, the Company recognized $27,941 and $175,698, respectively, as shared-based compensation expense related to previously granted shares under the Plan. These amounts are included as a component of selling, general and administrative expenses in the statement of operations.

  

(9)          Inventories

Inventories consist of the following:

 

		September 28,				December 30,
		2024				2023
Raw materials		$	2,660,125			$	2,861,333
Work in process			1,861,794				1,493,582
Finished goods			423,453				537,975
Total inventory			4,945,372				4,892,890
Reserve for obsolescence			(511,960	)			(310,960	)
Inventories, net		$	4,433,412			$	4,581,930

 

 

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(10)          Accrued Expenses

Accrued expenses consist of the following:

 

		September 28,				December 30,
		2024				2023
Accrued legal and accounting		$	80,796			$	86,000
Accrued payroll and related expenses			402,118				649,201
Accrued product returns			288,000				288,000
Accrued other			69,843				51,936
		$	840,757			$	1,075,137

  

(11)        Line of Credit

In May 2023, the Company terminated its $3.0 million revolving line of credit (LOC) with Massachusetts Business Development Corporation (BDC). A new LOC in the amount of $3.0 million was entered into with Rockland Trust Company. The LOC is secured by the accounts receivable and other assets of the Company and has an interest rate of the National Prime Rate as published by the Wall Street Journal (8.0% at September 28, 2024). On September 28, 2024, the Company had $0 of borrowings under this LOC and its borrowing base at the time, consisting of eligible accounts receivable, would have permitted an additional $2.9 million to have been borrowed. The line of credit remains in effect and has been extended to August 5, 2025.

  

(12)        Note Payable         

In March 2020, the Company acquired inspection equipment for a price of $208 thousand. The full amount was financed through a 5 year note payable with a third-party equipment finance company.   The note is collateralized by the equipment and is being paid in monthly installments of $4 thousand, consisting of principal plus interest at a rate of 6.47%.

 

The aggregate maturities of the notes payable based on the payment terms of the agreement are as follows: 

 

Remaining in:		Payments due by period
FY 2024		$	12,013
FY 2025		$	8,090
Total			20,103

 

Total interest expense on notes payable during 2024 was $1,917.

  

(13)         Income Taxes

A valuation allowance against deferred tax assets is required to be established or maintained when it is "more likely than not" that all or a portion of deferred tax assets will not be realized. Management has determined that a valuation allowance is not needed as it expects that the deferred tax asset will be fully utilized.

 

For the three and nine months ended September 28, 2024 the deferred tax asset was increased $372,683 and $680,259 for the estimated tax benefit on Q3 and year to date net losses, respectively. 

 

 

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ITEM 2

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

 

The following discussion and analysis of financial condition and results of operations is based upon and should be read in conjunction with the financial statements of the Company and notes thereto included in this report and the Company’s Annual Report on Form 10-K for the year ended December 30, 2023 and in CPS’s other SEC reports, which are accessible on the SEC’s website at www.sec.gov and the Company’s website at www.cpstechnologysolutions.com.

 

Forward-Looking Statements

This Quarterly Report on Form 10-Q contains forward-looking statements that involve a number of risks and uncertainties. There are a number of factors that could cause the Company’s actual results to differ materially from those forecasted or projected in such forward-looking statements. This includes the impact of the Russian invasion of Ukraine, the ongoing conflict in Gaza and Lebanon and other conflicts and potential conflicts throughout the world. It also includes the impact of a strong dollar on the prices the Company charges to foreign customers, which are discussed in Item 3 of this report. Readers are cautioned not to place undue reliance on these forward-looking statements which speak only as of the date hereof. The Company undertakes no obligation to publicly release the results of any revisions to these forward-looking statements which may be made to reflect events or changed circumstances after the date hereof or to reflect the occurrence of unanticipated events.

 

Critical Accounting Policies

The critical accounting policies utilized by the Company in preparation of the accompanying financial statements are set forth in Part II, Item 7 of the Company’s Annual Report on Form 10-K for the year ended December 30, 2023, under the heading “Management’s Discussion and Analysis of Financial Condition and Results of Operations”. There have been no material changes to these policies since December 30, 2023.

 

Overview

Products we provide include baseplates for motor controllers used in high-speed electric trains, subway cars, wind turbines, and hybrid and electric vehicles. We provide baseplates and housings used in radar, satellite and avionics applications. We provide lids and heat spreaders used with high performance integrated circuits for use in internet switches and routers. We provide baseplates and housings used in modules built with Wide Band Gap Semiconductors like Silicon Carbide (“SiC”) and Gallium Nitride (“GaN”), collectively Metal Matrix Composites (“MMC”). CPS also assembles housings and packages for hybrid circuits. These housings and packages may include MMC components; they may include components made of more traditional materials such as aluminum, cold rolled steel and Kovar. Using its proprietary MMC technology, the Company also produces light-weight vehicle armor, particularly for extreme environments and heavy threat levels. In addition the Company engages in research and development activities with the goal of developing new products that address challenging customer requirements. These activities typically leverage the company’s extensive knowledge base in the development and volume manufacturing of advanced materials.

 

CPS’s products are custom rather than catalog items. They are made to customers’ designs and are used as components in systems built and sold by our customers. At any point in time our product mix will consist of some products with on-going production demand, and some products which are in the prototyping or evaluation stages at our customers. The Company seeks to have a portfolio of products which include products in every stage of the technology adoption lifecycle at our customers. CPS’ growth is dependent upon the level of demand for those products already in production, as well as its success in achieving new "design wins" for future products.

 

As a manufacturer of highly technical and custom products, the Company incurs fixed costs needed to support the business, but which do not vary significantly with changes in sales volume. These costs include the fixed costs of applications such as engineering, tooling design and fabrication, process engineering, and others. Accordingly, particularly given our current size, changes in sales volume generally result in even greater changes in financial performance on a percentage basis as fixed costs are spread over a larger or smaller base. Sales volume is therefore a key financial metric used by management.

 

The Company believes the underlying demand for MMC, housings for hybrid circuits and our proprietary armor solution is growing as the electronics and other industries seek higher performance, higher reliability, and reduced costs. CPS believes that the Company is well positioned to offer our solutions to current and new customers as these demands grow.

 

 

CPS was incorporated in Massachusetts in 1984 as Ceramics Process Systems Corporation and reincorporated in Delaware in April 1987 through a merger into a wholly-owned Delaware subsidiary organized for purposes of the reincorporation. In July 1987, CPS completed our initial public offering of 1.5 million shares of our Common Stock. In March 2007, we changed our name from Ceramics Process Systems Corporation to CPS Technologies Corp.

 

Results of Operations for the Third Fiscal Quarter of 2024 (Q3 2024) Compared to the Third Fiscal Quarter of 2023 (Q3 2023); (all $ in 000’s)

 

Revenues totaled $4,247 in Q3 2024 compared with $6,285 generated in Q3 2023, a decrease of 32%. This decrease was mainly due to the completion of the armor contract for the US Navy in Q2 2024 as compared to 2023. In addition, one of the Company’s major customers in 2023 significantly reduced their purchases in Q3 2024 due to their having excess inventory that they are in the process of working down.

 

Gross loss in Q3 2024 totaled $523 or -12% of sales. This compares with gross profit in Q3 2023 of $1,236 or 20% of sales. This percentage decrease was mainly due to the impact of fixed costs on significantly lower revenues. In addition, CPS opened a third shift effective the last week of August. During Q3 those folks were added to payroll and came in during the first shift to work alongside our experienced operators for training, which added to the overall cost of goods sold for the quarter.

 

Selling, general and administrative (SG&A) expenses totaled $963 in Q3 2024 compared with SG&A expenses of $1,105 in Q3 2023, a 13% reduction year over year. This decrease was primarily due to the reduction in variable compensation as a result of weaker results from operations in Q3 2024 as compared to Q3 2023. In addition, new hires in 2023 resulted in increased payroll taxes and some overlap in the same position (duplicate salaries) in Q3 2023.

 

The Company experienced an operating loss of $1,486 in Q3 2024 compared with an operating profit of $131 in Q3 2023. This decrease was a result of the decreased gross margin, partially offset by the decrease in SG&A expenses. The net loss for Q3 2024 was $1,043 compared to a net profit in Q3 2023 of $171.

 

Results of Operations for the First Nine Months of 2024 Compared to the First Nine Months of 2023 (all $ in 000s)

 

Total revenue was $15,190 in the first nine months of 2024, a 27% decrease compared with total revenue of $20,803 in the first nine months of 2023. This decrease was mainly due to the completion of our armor order for the US Navy in 2024 as compared to 2023. In addition, one of the Company’s major customers in 2023 significantly reduced their purchases during 2024 due to their having excess inventory that they are in the process of working down.

 

Gross margin in the first nine months of 2024 totaled $153 or 2% of sales. In the first nine months of 2023 gross margin totaled $5,677 or 27% of sales. This decrease was due to the decrease in revenue and the decreased coverage of our fixed costs, as well as the increased costs incurred by the training incurred during Q3 for the addition of the third shift.

 

Selling, general and administrative (SG&A) expenses were $3,215 during the first nine months of 2024, down 22% compared with SG&A expenses of $4,121 in the first nine months of 2023. Decreased variable compensation accruals due to lower 2024 profitability as well as a further reduction in selling and administrative payroll expense.

 

 

During the first nine months of 2024, the Company had net interest income of $242. This compares with interest income of $176 realized during the first nine months of 2023. The increase in interest income is primarily due to higher interest rates.

 

In the first nine months of 2024 the Company had an operating loss of $3,062 compared with operating income $1,556 in the same period last year. The net loss for the first nine months of 2024 totaled $2,140 versus net income of $1,231 in the first nine months of 2023.

 

CPS does not rely on raw materials from Ukraine, Russia, Israel, Lebanon or Gaza. As a result, we do not believe that the Russian invasion of Ukraine or the conflict surrounding Israel will have a direct impact on our results. Nevertheless, there could be an indirect impact regarding supply chain and inflationary issues as a result of these conflicts.

 

Inflation has had an impact on our costs. Thus far, we have been able to pass along these increases to our customers, but there is no guarantee that we will be able to continue this in the future. In addition, there is often a lag between when the costs increase and when we can adjust customer prices. Some of our larger customers will have pricing agreements, typically for one year, and we must wait for those agreements to end before making any pricing adjustments. Further, several of our larger customers buy from our major competitor in Japan. The devaluation of the Japanese yen related to the US dollar has made it more difficult for us to increase our prices in an amount necessary to fully make up for higher costs.

 

These factors combine to create a higher degree of uncertainty regarding future financial performance.

 

Liquidity and Capital Resources (all $ in 000’s unless noted)

The Company’s liquid assets at September 28, 2024 consist of cash and cash equivalents of $4,689, restricted cash of $85 and marketable debt securities with a fair value of $1,021. This compares to cash and cash equivalents at December 30, 2023 of $8,814 and no restricted cash or marketable debt securities held at December 30, 2023. The decrease in cash was due primarily to a decrease in working capital, higher expenditures for capital equipment acquired to improve future performance as well as the operating losses incurred in 2024.

 

Accounts receivable at September 28, 2024 totaled $4,017 compared with $4,472 at December 30, 2023. Days Sales Outstanding (DSO) increased from 60 days at the end of 2023 to 78 days (calculated based on trade receivables only) at the end of Q3 2024. The increase in DSO was due to several large payments due at the end of Q3 2024 being delayed to the beginning of Q4 2024, as well as significantly higher sales volumes at the end of Q3 2024 as compared to the beginning of Q3 2024. The accounts receivable balances at December 30, 2023, and September 28, 2024 were both net of an allowance for doubtful accounts of $10.

 

 

Inventories totaled $4,433 at September 28, 2024 compared with inventory totaling $4,582 at December 30, 2023. The inventory turnover in the most recent four quarters ending Q3 2024 was 4.6 times (based on a 5 quarter end average) compared with 4.3 times averaged during the four quarters of 2023.

 

The Company expects it will continue to be able to fund its operations for the remainder of 2024 and 2025 from operations and existing cash balances.

 

The Company continues to sell to a limited number of customers and the loss of any one of these customers could cause the Company to require additional external financing. Failure to generate sufficient revenues, raise additional capital or reduce certain discretionary spending could have a material adverse effect on the Company’s ability to achieve its business objectives.

 

Management believes that existing cash balances will be sufficient to fund our cash requirements for the foreseeable future. However, there is no assurance that we will be able to generate sufficient revenues or reduce certain discretionary spending in the event that planned operational goals are not met such that we will be able to meet our obligations as they become due.

 

Contractual Obligations (all $ in 000’s unless otherwise noted)

 

In May 2023, the Company terminated its $3.0 million revolving line of credit (LOC) with Massachusetts Business Development Corporation (BDC). A new LOC in the amount of $3.0 million was entered into with Rockland Trust Company. The LOC is secured by the accounts receivable and other assets of the Company and has an interest rate of the National Prime Rate as published by the Wall Street Journal. On September 28, 2024, the Company had $0 of borrowings under this LOC and its borrowing base at the time would have permitted an additional $2.9 million to have been borrowed.

 

In March 2020, the company acquired a scanning acoustic microscope for a price of $208 thousand. The full amount was financed through a 5 year note payable with a financing company. The note is collateralized by the microscope and is being paid in monthly installments of $4 thousand, consisting of principal plus interest at a rate of 6.47%

 

The Company has one real estate lease expiring in February 2026. CPS also has a few other leases for equipment which are minor in nature and are generally short-term in duration. None of these have been capitalized. (Note 7, Leases)  

 

 

ITEM 3

QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

 

The Company is not significantly exposed to the direct impact of interest rate changes or foreign currency fluctuations. Nevertheless, one of the Company’s major competitors is located in Japan. The relative strength of the US dollar versus the Japanese yen can have a negative impact on the Company’s ability to raise prices when necessary to offset increasing costs. The Company has not used derivative financial instruments.

 

Although CPS has not been directly impacted by the war in Ukraine, potential supply chain disruptions and its impact on energy costs are areas where we could be impacted in the future.

 

Inflation is an area where we have seen some impact on our business. We have seen significant price increases in commodity raw materials, such as aluminum, as well as increases in other costs of doing business. As we receive new orders we have been able to pass on most of these costs to our customers. In the case of longer term pricing agreements, we have been able to pass on some of these costs through surcharges and in other ways to mitigate the impact on our profit. As inflation continues, our ability to continue to absorb higher costs by raising customer prices cannot be guaranteed.

 

ITEM 4

CONTROLS AND PROCEDURES

 

(a)       The Company’s Chief Executive Officer and Chief Financial Officer have evaluated the effectiveness of the Company’s disclosure controls and procedures (as such term is defined in Rules 13a-14(c) and 15d - 14(c) under the Securities Exchange Act of 1934, as amended (the “Exchange Act”)) as of the end of the period covered by this Form 10-Q (the “Evaluation Date”). Based on such evaluation, such officers have concluded that, as of the Evaluation Date, 1) the Company’s disclosure controls and procedures are effective to ensure that information required to be disclosed by the Company in reports the Company files under the Securities Exchange Act is recorded, processed, summarized and reported within the time periods specified in the rules and forms of the SEC and 2) the Company’s disclosure controls and procedures are effective to ensure that information required to be disclosed in the reports that the Company files or submits under the Exchange Act is accumulated and communicated to our management, including our chief executive officer and chief financial officer, to allow timely decisions regarding required disclosure.

 

(b)       Changes in Internal Controls. There has been no change in our internal control over financial reporting that occurred during our most recent fiscal quarter that has materially affected or is reasonably likely to materially affect our internal control over financial reporting.

 

 

PART II OTHER INFORMATION

 

ITEM 1

LEGAL PROCEEDINGS

 

None.

 

ITEM 1A

RISK FACTORS

 

There have been no material changes to the risk factors as discussed in our 2023 Form 10-K.

 

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

 

Not applicable.

ITEM 6

EXHIBITS AND REPORTS ON FORM 8-K:

 

(a)

Exhibits:

 

Exhibit 31.1 Certification Of President and Chief Executive Officer Pursuant To 18 U.S.C. Section 1350, As Adopted Pursuant To Section 302 Of The Sarbanes-Oxley Act Of 2002

 

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

 

Exhibit 32.1 Certification Pursuant To 18 U.S.C. Section 1350, As Adopted Pursuant To Section 906 Of The Sarbanes-Oxley Act Of 2002

 

101.INS Inline XBRL Instance Document

 

101.SCH Inline XBRL Taxonomy Extension Schema Document

 

101.CAL Inline XBRL Taxonomy Extension Calculation Linkbase Document

 

101.DEF Inline XBRL Taxonomy Extension Definition Linkbase Document

 

101.LAB Inline XBRL Taxonomy Extension Label Linkbase Document

 

101.PRE Inline XBRL Taxonomy Extension Presentation Linkbase Document

 

104 Cover Page Interactive Data File (embedded within the Inline XBRL and contained in Exhibit 101)

 

(b)         Reports on Form 8-K:

 

Submission of Matters to a Vote of Security Holders

 

Departure of Directors or Certain Officers

 

Changes in Registrant’s Certifying Accountants

 

 

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.

 

CPS TECHNOLOGIES CORPORATION

(Registrant)

 

Date: November 1, 2024

/s/Brian T. Mackey

Brian T. Mackey

President and Chief Executive Officer

 

Date: November 1, 2024

/s/ Charles K. Griffith Jr.

Charles K. Griffith Jr.

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, Brian T. Mackey, certify that:

 

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

Based on my knowledge, this quarterly 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 quarterly report;

Based on my knowledge, the financial statements, and other financial information included in this quarterly 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 quarterly report;

The registrant`s other certifying officers 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:

 

a) 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 quarterly report is being prepared;

 

b) 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;

 

c) Evaluated the effectiveness of the registrant`s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures as of the end of the period covered by this quarterly report based on such evaluation (the "Evaluation Date"); and

 

d) Disclosed in this quarterly report any change in the registrant`s internal control over financial reporting that occurred during the registrant`s most recent fiscal quarter that has materially affected or is reasonably like to materially affect, the registrant`s internal control over financial reporting.

 

The registrant`s other certifying officers 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):

 

a) 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

 

b) 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: November 1, 2024
/s/ Brian T. Mackey
Brian T. Mackey
President and Chief 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, Charles K. Griffith Jr., certify that:

 

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

Based on my knowledge, this quarterly 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 quarterly report;

Based on my knowledge, the financial statements, and other financial information included in this quarterly 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 quarterly report;

The registrant`s other certifying officers 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:

 

a) 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 quarterly report is being prepared;

 

b) 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;

 

c) Evaluated the effectiveness of the registrant`s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures as of the end of the period covered by this quarterly report based on such evaluation (the "Evaluation Date"); and

 

d) Disclosed in this quarterly report any change in the registrant`s internal control over financial reporting that occurred during the registrant`s most recent fiscal quarter that has materially affected or is reasonably like to materially affect, the registrant`s internal control over financial reporting.

 

The registrant`s other certifying officers 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):

 

a) 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

 

b) 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: November 1, 2024
/s/ Charles K. Griffith Jr.
Charles K. Griffith Jr.
Chief Financial Officer

 

 

 

Exhibit 32.1

CERTIFICATION 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 CPS Technologies Corporation (the "Company") on Form 10-Q for the three month period ended June 29, 2024 as filed with the Securities and Exchange Commission on the date hereof (the "Report"), I, Brian T. Mackey, President and Chief Executive Officer of the Company, and I, Charles K. Griffith Jr., Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to the best of my knowledge:

 

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

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

 

Date: November 1, 2024
/s/ Brian T. Mackey
Brian T. Mackey
President and Chief Executive Officer

 

Date: November 1, 2024
/s/ Charles K. Griffith Jr.
Charles K. Griffith Jr.
Chief Financial Officer

 

v3.24.3

Document And Entity Information - shares	9 Months Ended
	Sep. 28, 2024	Oct. 28, 2024
Document Information [Line Items]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Sep. 28, 2024
Document Transition Report	false
Entity File Number	0-16088
Entity Registrant Name	CPS TECHNOLOGIES CORP.
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	04-2832509
Entity Address, Address Line One	111 South Worcester Street
Entity Address, City or Town	Norton
Entity Address, State or Province	MA
Entity Address, Postal Zip Code	02766-2102
City Area Code	508
Local Phone Number	222-0614
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
Title of 12(b) Security	Common Stock, $0.01 par value
Trading Symbol	CPSH
Security Exchange Name	NASDAQ
Entity Common Stock, Shares Outstanding (in shares)		14,525,960
Entity Central Index Key	0000814676
Current Fiscal Year End Date	--12-28
Document Fiscal Year Focus	2024
Document Fiscal Period Focus	Q3
Amendment Flag	false

v3.24.3

Balance Sheets (Current Period Unaudited) - USD ($)	Sep. 28, 2024	Dec. 30, 2023
Current assets:
Cash and cash equivalents	$ 4,689,004	$ 8,813,626
Marketable securities, at fair value	1,020,952
Accounts receivable-trade, net	3,654,549	4,389,155
Accounts receivable-other	362,312	83,191
Inventories, net	4,433,412	4,581,930
Prepaid expenses and other current assets	506,126	276,349
Total current assets	14,666,355	18,144,251
Property and equipment:
Production equipment	9,953,702	11,271,982
Furniture and office equipment	891,921	952,883
Leasehold improvements	988,804	985,649
Total cost	11,834,427	13,210,514
Accumulated depreciation and amortization	(10,200,302)	(11,936,004)
Construction in progress	448,184	281,629
Net property and equipment	2,082,309	1,556,139
Right-of-use lease asset	224,000	332,000
Deferred taxes, net	2,249,985	1,569,726
Total assets	19,222,649	21,602,116
Current liabilities:
Note payable, current portion	20,103	46,797
Accounts payable	2,497,055	2,535,086
Accrued expenses	840,757	1,075,137
Deferred revenue	160,412	251,755
Lease liability, current portion	160,000	160,000
Total current liabilities	3,678,327	4,068,775
Note payable less current portion		8,090
Deferred revenue – long term	31,277	31,277
Long term lease liability	64,000	172,000
Total liabilities	3,773,604	4,280,142
Commitments and Contingencies
Stockholders` equity:
Common stock, $0.01 par value, authorized 20,000,000 shares; issued 14,661,487 shares; outstanding 14,525,960 shares at September 28, 2024 and issued 14,601,487 shares; outstanding 14,519,215 shares at December 30, 2023	146,615	146,015
Additional paid-in capital	40,520,215	40,180,893
Accumulated other comprehensive income	17,446
Accumulated deficit	(24,895,093)	(22,754,796)
Less cost of 135,527 common shares repurchased at September 28, 2024 and 82,272 common shares repurchased at December 30, 2023	(340,138)	(250,138)
Total stockholders` equity	15,449,045	17,321,974
Total liabilities and stockholders` equity	$ 19,222,649	$ 21,602,116

v3.24.3

Balance Sheets (Current Period Unaudited) (Parentheticals) - $ / shares	Sep. 28, 2024	Dec. 30, 2023
Common Stock, Par or Stated Value Per Share (in dollars per share)	$ 0.01	$ 0.01
Common Stock, Shares Authorized (in shares)	20,000,000	20,000,000
Common Stock, Shares, Issued (in shares)	14,661,487	14,601,487
Common Stock, Shares, Outstanding (in shares)	14,525,960	14,519,215
Preferred Stock, Shares Issued (in shares)	0	0
Preferred Stock, Shares Outstanding (in shares)	0	0
Treasury Stock, Common, Shares (in shares)	135,527	82,272

v3.24.3

Statements of Operations and Other Comprehensive Income (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 28, 2024	Sep. 30, 2023	Sep. 28, 2024	Sep. 30, 2023
Product sales	$ 4,247,116	$ 6,285,041	$ 15,190,063	$ 20,803,447
Total revenues	4,247,116	6,285,041	15,190,063	20,803,447
Cost of product sales	4,770,548	5,049,177	15,037,177	15,126,621
Gross margin	(523,432)	1,235,864	152,886	5,676,826
Selling, general, and administrative expense	963,064	1,105,227	3,214,831	4,121,099
Income (loss) from operations	(1,486,496)	130,637	(3,061,945)	1,555,727
Interest income (expense), net	71,650	78,181	241,686	176,325
Other income (expense), net	(676)	(1,228)	159	(4,130)
Net income (loss) before income tax	(1,415,522)	207,590	(2,820,100)	1,727,922
Income tax provision (benefit)	(372,683)	36,509	(679,803)	497,137
Net income (loss)	(1,042,839)	171,081	(2,140,297)	1,230,785
Net unrealized gains on available for sale securities	8,745		17,446
Total other comprehensive income	8,745		17,446
Total comprehensive income (loss)	$ (1,034,094)	$ 171,081	$ (2,122,851)	$ 1,230,785
Net income (loss) per basic common share (in dollars per share)	$ (0.07)	$ 0.01	$ (0.15)	$ 0.08
Weighted average number of basic common shares outstanding (in shares)	14,525,664	14,517,364	14,521,365	14,487,873
Net income (loss) per diluted common share (in dollars per share)	$ (0.07)	$ 0.01	$ (0.15)	$ 0.08
Weighted average number of diluted common shares outstanding (in shares)	14,525,664	14,636,241	14,521,365	14,632,591

v3.24.3

Statements of Stockholders' Equity (Unaudited) - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	AOCI Attributable to Parent [Member]	Retained Earnings [Member]	Treasury Stock, Common [Member]	Total
Balance (in shares) at Dec. 31, 2022	14,460,486
Balance at Dec. 31, 2022	$ 144,605	$ 39,726,851		$ (24,125,092)	$ (40,848)	$ 15,705,516
Share-based compensation expense	$ 0	175,698		0	0	$ 175,698
Employee option exercises (in shares)	141,001					141,001
Employee option exercises	$ 1,410	249,245		0	(209,290)	$ 41,365
Net loss	$ 0	0		1,230,785	0	1,230,785
Balance (in shares) at Sep. 30, 2023	14,601,487
Balance at Sep. 30, 2023	$ 146,015	40,151,794		(22,894,307)	(250,138)	17,153,364
Balance (in shares) at Jul. 01, 2023	14,546,487
Share-based compensation expense	$ 0	27,941		0	0	$ 27,941
Employee option exercises (in shares)	55,000					55,000
Employee option exercises	$ 550	145,400		0	(138,200)	$ 7,750
Net loss	0	0		171,081	0	171,081
Balance at Jul. 01, 2023	$ 145,465	39,978,453		(23,065,388)	(111,938)	16,946,592
Balance (in shares) at Sep. 30, 2023	14,601,487
Balance at Sep. 30, 2023	$ 146,015	40,151,794		(22,894,307)	(250,138)	17,153,364
Balance (in shares) at Dec. 30, 2023	14,601,487
Balance at Dec. 30, 2023	$ 146,015	40,180,893		(22,754,796)	$ (250,138)	17,321,974
Share-based compensation expense		249,922				$ 249,922
Employee option exercises (in shares)	60,000				(90,000)	60,000
Employee option exercises	$ 600	89,400
Other comprehensive income			$ 17,446			$ 17,446
Net loss				(2,140,297)		(2,140,297)
Balance at Dec. 30, 2023						21,602,116
Balance (in shares) at Sep. 28, 2024	14,661,487
Balance at Sep. 28, 2024	$ 146,615	40,520,215	17,446	(24,895,093)	$ (340,138)	15,449,045
Balance (in shares) at Jun. 29, 2024	14,601,487
Balance at Jun. 29, 2024	$ 146,015	40,386,335	8,701	(23,852,254)	$ (250,138)	16,438,659
Share-based compensation expense		44,480				$ 44,480
Employee option exercises (in shares)	60,000				(90,000)	60,000
Employee option exercises	$ 600	89,400
Other comprehensive income			8,745			$ 8,745
Net loss				(1,042,839)		(1,042,839)
Balance (in shares) at Sep. 28, 2024	14,661,487
Balance at Sep. 28, 2024	$ 146,615	$ 40,520,215	$ 17,446	$ (24,895,093)	$ (340,138)	$ 15,449,045

v3.24.3

Statements of Cash Flows (Unaudited) - USD ($)		9 Months Ended
		Sep. 28, 2024	Sep. 30, 2023
Cash flows from operating activities:
Net loss		$ (2,140,297)	$ 1,230,785
Adjustments to reconcile net income (loss) to cash provided by (used in) operating activities:
Depreciation and amortization		369,698	363,308
Share-based compensation		249,922	175,698
Deferred taxes		(680,259)	423,969
Changes in:
Accounts receivable-trade		734,606	(1,228,476)
Accounts receivable-other		(279,122)	668,625
Inventories		148,518	47,944
Prepaid expenses and other current assets		(145,063)	(126,234)
Accounts payable		(38,030)	314,262
Accrued expenses		(234,379)	246,437
Deferred revenue		(91,343)	(1,045,785)
Net cash provided by (used in) operating activities		(2,105,749)	1,070,533
Net Cash Provided by (Used in) Investing Activities [Abstract]
Purchases of property and equipment		(895,868)	(567,349)
Purchase of marketable securities		(1,003,506)
Net cash used in investing activities		(1,899,374)	(567,349)
Cash flows from financing activities:
Proceeds from exercise of employee stock options, net of repurchases			41,365
Payments on note payable		(34,784)	(32,446)
Net cash provided by (used in) financing activities		(34,784)	8,919
Net increase (decrease) in cash and cash equivalents		(4,039,907)	512,103
Cash and cash equivalents at beginning of period		8,813,626	8,266,753
Cash, cash equivalents and restricted cash at end of period		4,773,719	8,778,856
Less: Restricted cash at end of period	[1]	84,715
Cah and cash equivalents at end of period		4,689,004	8,778,856
Supplemental disclosures of cash flows information:
Cash paid for income taxes		432	109,456
Cash paid for interest		1,917	4,130
Supplemental disclosures of non-cash activity:
Share repurchases as a reduction of stock option exercise proceeds		$ 90,000	$ 209,290
[1] Recognized in prepaid expenses and other current assets on our Balance Sheet.

v3.24.3

Note 1 - Nature of Business	9 Months Ended
	Sep. 28, 2024
Notes to Financial Statements
Business Description and Basis of Presentation [Text Block]	(1)     Nature of Business CPS Technologies Corporation (the “Company” or “CPS”) provides advanced material solutions to the electronics, power generation, automotive and other industries. The Company’s primary advanced material solution is metal-matrix composites which are a combination of metal and ceramic.    CPS also assembles housings and packages for hybrid circuits. These housings and packages may include components made of metal-matrix composites or they may include components made of more traditional materials such as aluminum, copper-tungsten, etc.   Using its proprietary MMC technology, the Company also produces light-weight armor, particularly for extreme environments and heavy threat levels.   The Company also engages in research and development, in some cases government funded and in others internally funded, focused on developing new products in response to customer requirements. These products expand our offerings in existing markets and enable penetration into new markets.   The Company sells into several end markets including the wireless communications infrastructure market, high-performance microprocessor market, motor controller market, and other microelectronic and defense markets.

v3.24.3

Note 2 - Summary of Significant Accounting Policies	9 Months Ended
	Sep. 28, 2024
Notes to Financial Statements
Significant Accounting Policies [Text Block]	(2)     Summary of Significant Accounting Policies As permitted by the rules of the Securities and Exchange Commission applicable to quarterly reports on Form 10-Q, these notes are condensed and do not contain all disclosures required by generally accepted accounting principles.   The accompanying financial statements are unaudited. In the opinion of management, the unaudited financial statements of CPS reflect all normal recurring adjustments which are necessary to present fairly the financial position and results of operations for such periods.   The Company’s balance sheet at December 30, 2023 has been derived from the audited financial statements at that date, but does not include all of the information and footnotes required by accounting principles generally accepted in the United States of America for complete financial statements.   For further information, refer to the financial statements and footnotes thereto included in the Registrant’s Annual Report on Form 10-K for the year ended December 30, 2023 and in CPS’s other SEC reports, which are accessible on the SEC’s website at www.sec.gov and the Company’s website at www.cpstechnologysolutions.com.   The results of operations for interim periods are not necessarily indicative of the results to be expected for the full year.

v3.24.3

Note 3 - Cash, Cash, Equivalents and Restricted Cash	9 Months Ended
	Sep. 28, 2024
Notes to Financial Statements
Cash and Cash Equivalents Disclosure [Text Block]	(3) Cash, Cash Equivalents and Restricted Cash Our cash and cash equivalents are carried at fair value and consist primarily of cash, money market funds, cash deposits with commercial banks, U.S. government bonds and notes, and highly rated direct short-term instruments with an original maturity of 90 days or less. The Company has a restricted cash account in the amount of $84,715, as of September 28, 2024 to cover an open letter of credit for overseas purchases. Upon presentation of documents evidencing shipment of these goods, the issuing bank will draw on this account and make payment to the vendor. There was no restricted cash as of December 30, 2023.       September 28, 2024     December 30, 2023   Cash and cash equivalents   $ 4,689,004       –   Restricted cash1   $ 84,715       –   Total cash, cash equivalents and restricted cash   $ 4,773,719       –       (1) Recognized in prepaid expenses and other current assets on our Balance Sheet.

v3.24.3

Note 4 - Marketable Securities	9 Months Ended
	Sep. 28, 2024
Notes to Financial Statements
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]	(4) Marketable Securities Investments consist of U.S. Treasury Bills with maturities up to one year. Since it is not currently managements intention to hold these debt securities until the maturity dates, these have been classified as available-for-sale (“AFS”) and are recorded on the balance sheet at fair value, with changes in fair value recorded as a component of other comprehensive income.

v3.24.3

Note 5 - Fair Value of Marketable Securities	9 Months Ended
	Sep. 28, 2024
Notes to Financial Statements
Fair Value Disclosures [Text Block]	(5)         Fair value of Marketable Securities ASC 820, Fair Value Measurements (“ASC 820”) states that fair value is an exit price, representing the amount that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants. As such, fair value is a market-based measurement that should be determined based on assumptions that market participants would use in pricing an asset or a liability. The three-tiered fair value hierarchy, which prioritizes which inputs should be used in measuring fair value, is comprised of: (Level I) observable inputs such as quoted prices in active markets; (Level II) inputs other than quoted prices in active markets that are observable either directly or indirectly and (Level III) unobservable inputs for which there is little or no market data. The fair value hierarchy requires the use of observable market data when available in determining fair value. CPS’ marketable securities consist solely of US Government bonds with a maturity of 12 months or less and which fall under Level II of the fair value hierarchy. The fair value of these bonds as of September 28, 2024 was $1,020,952. CPS held no investments in marketable securities as of December 30, 2023.        September 28, 2024     December 30, 2023   Cost basis   $ 1,003,506       –   Unrealized gain   $ 17,446       –   Total fair value   $ 1,020,952       –

v3.24.3

Note 6 - Net Income Per Common and Common Equivalent Share	9 Months Ended
	Sep. 28, 2024
Notes to Financial Statements
Earnings Per Share [Text Block]	(6)         Net Income Per Common and Common Equivalent Share Basic net income per common share is calculated by dividing net income by the weighted average number of common shares outstanding during the period. Diluted net income per common share is calculated by dividing net income by the sum of the weighted average number of common shares plus additional common shares that would have been outstanding if potential dilutive common shares had been issued for granted stock options and stock purchase rights. Common stock equivalents are excluded from the diluted calculations when a net loss is incurred as they would be anti-dilutive. Had there been a profit in Q3 2024, the dilutive effect would have been 1,471 shares.   The following table presents the calculation of both basic and diluted EPS:       Three Months Ended     Nine Months Ended       September 28,     September 30,     September 28,     September 30,       2024     2023     2024     2023   Basic EPS Computation:                                 Numerator:                                 Net income (loss)   $ (1,042,839 )   $ 171,081     $ (2,140,297 )   $ 1,230,785                                     Denominator:                                 Weighted average                                 Common shares                                 Outstanding     14,525,664       14,517,364       14,521,365       14,487,873                                     Basic EPS   $ (0.07 )   $ 0.01     $ (0.15 )   $ 0.08                                     Diluted EPS Computation:                                 Numerator:                                 Net income (loss)   $ (1,042,839 )   $ 171,081     $ (2,140,297 )   $ 1,230,785                                     Denominator:                                 Weighted average                                 Common shares                                 Outstanding     14,525,664       14,517,364       14,521,365       14,487,873   Dilutive effect of stock options     –       118,877       –       144,718                                     Total Shares     14,525,664       14,636,241       14,521,365       14,632,591                                     Diluted EPS   $ (0.07 )   $ 0.01     $ (0.15 )   $ 0.08

v3.24.3

Note 7 - Commitments & Contingencies	9 Months Ended
	Sep. 28, 2024
Notes to Financial Statements
Commitments and Contingencies Disclosure [Text Block]	(7)          Commitments & Contingencies   Commitments   Operating Leases The Company has one real estate lease expiring in February 2026. CPS also has a few other leases for equipment which are minor in nature and are generally short-term in duration. None of these equipment leases have been capitalized as the Company elected an accounting policy for short-term leases, which allows lessees to avoid recognizing right-of-use assets and liabilities for leases with terms of 12 months or fewer.   The real estate lease expiring in 2026 (the “Norton facility lease”) is included as a right-of-use lease asset and corresponding lease liability on the balance sheet. This asset and liability was recognized based on the present value of lease payments over the lease term using the Company’s incremental borrowing rate at commencement date. The Company’s lease agreements do not contain any material residual value guarantees or material restrictive covenants.     The Norton facility lease comprises approximately 38 thousand square feet. The lease is triple net lease wherein the Company is responsible for payment of all real estate taxes, operating costs and utilities. The Company also has an option to renew the lease starting in March 2026 through February 2032. Annual rental payments range from $160 thousand to $165 thousand through maturity.   The following table presents information about the amount, timing and uncertainty of cash flows arising from the Company’s capitalized operating lease as of September 28, 2024:   (Dollars in Thousands)         Maturity of capitalized lease liabilities   Lease payments             2024   $ 41   2025     165   2026     28   Total undiscounted operating lease payments   $ 234   Less: Imputed interest     (10 ) Present value of operating lease liability   $ 224       Balance Sheet Classification         Current lease liability   $ 160   Long-term lease liability     64   Total operating lease liability   $ 224             Other Information         Remaining lease term for capitalized operating lease (months)     17   Discount rate for capitalized operating leases     6.6 %   Operating Lease Costs and Cash Flows Operating lease cost and cash paid was $41 thousand during the third quarter of 2024 and $123 thousand for the nine months ended September 28, 2024. These costs are related to its long-term operating lease. All other short-term leases were immaterial.   Finance Leases The company does not have any finance leases.

v3.24.3

Note 8 - Share-based Payments	9 Months Ended
	Sep. 28, 2024
Notes to Financial Statements
Share-Based Payment Arrangement [Text Block]	(8)          Share-Based Payments The Company measures the cost of employee services received in exchange for an award of equity instruments based on the grant date fair value of the award. That cost is recognized over the period during which an employee is required to provide services in exchange for the award, the requisite service period (usually the vesting period). The Company provides an estimate of forfeitures at initial grant date. Reductions in compensation expense associated with the forfeited options are estimated at the date of grant, and this estimated forfeiture rate is adjusted periodically based on actual forfeiture experience. The company uses the Black-Scholes option pricing model to determine the fair value of the stock options granted.     During the quarter ended September 28, 2024, no stock options were granted to employees under the Company’s 2020 Equity Incentive Plan Stock Incentive Plan (the “Plan”) and no stock options were granted to outside directors during the quarter ended September 28, 2024. During the quarter ended September 30, 2023, a total of 229,500 stock options were granted to employees under the Company’s 2020 Equity Incentive Plan Stock Incentive Plan (the “Plan”) and no stock options were granted to outside directors during the quarter ended September 30, 2023.   During the three and nine months ended September 28, 2024, there were 60,000 options exercised and corresponding shares issued at a weighted average price of $1.50. During the three and nine months ended September 28, 2024, 53,100 and 69,200 options were forfeited, respectively, and none expired. During the three and nine months ended September 30, 2023, there were 55,000 and 141,001 options exercised and corresponding shares issued at a weighted average price of $2.65 and $1.78, respectively. During the three and nine months ended September 30, 2023, 27,400 and 233,000 options were forfeited and none and 25,000 expired, respectively.   During the three and nine months ended September 28, 2024, the Company repurchased 53,255 shares for employees to facilitate their exercise of stock options. During the three and nine months ended September 30, 2023, the Company repurchased 47,329and 72,256 shares, respectively, for employees to facilitate their exercise of stock options.    There were also 984,800 options outstanding at a weighted average price of $2.68 with a weighted average remaining term of 6.73 years as of September 28, 2024, and there were 543,800 options exercisable at a weighted average price of $2.58 with a weighted average remaining term of 5.13 years as of September 28, 2024. The Plan, as amended, is authorized to issue 1,500,000 shares of common stock. As of September 28, 2024, there were 626,400 shares available for future grants under the 2020 Plan and 248,400 shares outstanding under the 2009 Plan.   As of September 28, 2024, there was $604 thousand of total unrecognized compensation cost related to nonvested share-based compensation arrangements granted under the Plan; that cost is expected to be recognized over a weighted average period of 3.15 years.   During the three and nine months ended September 28, 2024, the Company recognized $44,480 and $249,922, respectively, as shared-based compensation expense related to previously granted shares under the Plan. These amounts are included as a component of selling, general and administrative expenses in the statement of operations.   During the three and nine months ended September 30, 2023, the Company recognized $27,941 and $175,698, respectively, as shared-based compensation expense related to previously granted shares under the Plan. These amounts are included as a component of selling, general and administrative expenses in the statement of operations.

v3.24.3

Note 9 - Inventories	9 Months Ended
	Sep. 28, 2024
Notes to Financial Statements
Inventory Disclosure [Text Block]	(9)          Inventories Inventories consist of the following:       September 28,     December 30,       2024     2023                     Raw materials   $ 2,660,125     $ 2,861,333   Work in process     1,861,794       1,493,582   Finished goods     423,453       537,975                     Total inventory     4,945,372       4,892,890                     Reserve for obsolescence     (511,960 )     (310,960 )                   Inventories, net   $ 4,433,412     $ 4,581,930

v3.24.3

Note 10 - Accrued Expenses	9 Months Ended
	Sep. 28, 2024
Notes to Financial Statements
Accounts Payable and Accrued Liabilities Disclosure [Text Block]	(10)          Accrued Expenses Accrued expenses consist of the following:       September 28,     December 30,       2024     2023                     Accrued legal and accounting   $ 80,796     $ 86,000   Accrued payroll and related expenses     402,118       649,201   Accrued product returns     288,000       288,000   Accrued other     69,843       51,936                         $ 840,757     $ 1,075,137

v3.24.3

Note 11 - Line of Credit	9 Months Ended
	Sep. 28, 2024
Notes to Financial Statements
Debt Disclosure [Text Block]	(11)        Line of Credit In May 2023, the Company terminated its $3.0 million revolving line of credit (LOC) with Massachusetts Business Development Corporation (BDC). A new LOC in the amount of $3.0 million was entered into with Rockland Trust Company. The LOC is secured by the accounts receivable and other assets of the Company and has an interest rate of the National Prime Rate as published by the Wall Street Journal (8.0% at September 28, 2024). On September 28, 2024, the Company had $0 of borrowings under this LOC and its borrowing base at the time, consisting of eligible accounts receivable, would have permitted an additional $2.9 million to have been borrowed. The line of credit remains in effect and has been extended to August 5, 2025.

v3.24.3

Note 12 - Note Payable	9 Months Ended
	Sep. 28, 2024
Notes to Financial Statements
Long-Term Debt [Text Block]	(12)        Note Payable          In March 2020, the Company acquired inspection equipment for a price of $208 thousand. The full amount was financed through a 5 year note payable with a third-party equipment finance company.   The note is collateralized by the equipment and is being paid in monthly installments of $4 thousand, consisting of principal plus interest at a rate of 6.47%.   The aggregate maturities of the notes payable based on the payment terms of the agreement are as follows:    Remaining in:   Payments due by period   FY 2024   $ 12,013   FY 2025   $ 8,090   Total     20,103     Total interest expense on notes payable during 2024 was $1,917.

v3.24.3

Note 13 - Income Taxes	9 Months Ended
	Sep. 28, 2024
Notes to Financial Statements
Income Tax Disclosure [Text Block]	(13)         Income Taxes A valuation allowance against deferred tax assets is required to be established or maintained when it is "more likely than not" that all or a portion of deferred tax assets will not be realized. Management has determined that a valuation allowance is not needed as it expects that the deferred tax asset will be fully utilized.   For the three and nine months ended September 28, 2024 the deferred tax asset was increased $372,683 and $680,259 for the estimated tax benefit on Q3 and year to date net losses, respectively.

v3.24.3

Insider Trading Arrangements	9 Months Ended
	Sep. 28, 2024
Insider Trading Arr Line Items
Material Terms of Trading Arrangement [Text Block]	ITEM 5 OTHER INFORMATION   Not applicable.
Rule 10b5-1 Arrangement Adopted [Flag]	false
Rule 10b5-1 Arrangement Terminated [Flag]	false
Non-Rule 10b5-1 Arrangement Adopted [Flag]	false
Non-Rule 10b5-1 Arrangement Terminated [Flag]	false

v3.24.3

Note 3 - Cash, Cash, Equivalents and Restricted Cash (Tables)	9 Months Ended
	Sep. 28, 2024
Notes Tables
Schedule of Cash and Cash Equivalents [Table Text Block]	September 28, 2024     December 30, 2023   Cash and cash equivalents   $ 4,689,004       –   Restricted cash1   $ 84,715       –   Total cash, cash equivalents and restricted cash   $ 4,773,719       –

v3.24.3

Note 5 - Fair Value of Marketable Securities (Tables)	9 Months Ended
	Sep. 28, 2024
Notes Tables
Fair Value Measurements, Recurring and Nonrecurring [Table Text Block]	September 28, 2024     December 30, 2023   Cost basis   $ 1,003,506       –   Unrealized gain   $ 17,446       –   Total fair value   $ 1,020,952       –

v3.24.3

Note 6 - Net Income Per Common and Common Equivalent Share (Tables)	9 Months Ended
	Sep. 28, 2024
Notes Tables
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	Three Months Ended     Nine Months Ended       September 28,     September 30,     September 28,     September 30,       2024     2023     2024     2023   Basic EPS Computation:                                 Numerator:                                 Net income (loss)   $ (1,042,839 )   $ 171,081     $ (2,140,297 )   $ 1,230,785                                     Denominator:                                 Weighted average                                 Common shares                                 Outstanding     14,525,664       14,517,364       14,521,365       14,487,873                                     Basic EPS   $ (0.07 )   $ 0.01     $ (0.15 )   $ 0.08                                     Diluted EPS Computation:                                 Numerator:                                 Net income (loss)   $ (1,042,839 )   $ 171,081     $ (2,140,297 )   $ 1,230,785                                     Denominator:                                 Weighted average                                 Common shares                                 Outstanding     14,525,664       14,517,364       14,521,365       14,487,873   Dilutive effect of stock options     –       118,877       –       144,718                                     Total Shares     14,525,664       14,636,241       14,521,365       14,632,591                                     Diluted EPS   $ (0.07 )   $ 0.01     $ (0.15 )   $ 0.08

v3.24.3

Note 7 - Commitments & Contingencies (Tables)	9 Months Ended
	Sep. 28, 2024
Notes Tables
Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]	(Dollars in Thousands)         Maturity of capitalized lease liabilities   Lease payments             2024   $ 41   2025     165   2026     28   Total undiscounted operating lease payments   $ 234   Less: Imputed interest     (10 ) Present value of operating lease liability   $ 224
Lease, Cost [Table Text Block]	Balance Sheet Classification         Current lease liability   $ 160   Long-term lease liability     64   Total operating lease liability   $ 224             Other Information         Remaining lease term for capitalized operating lease (months)     17   Discount rate for capitalized operating leases     6.6 %

v3.24.3

Note 9 - Inventories (Tables)	9 Months Ended
	Sep. 28, 2024
Notes Tables
Schedule of Inventory, Current [Table Text Block]	September 28,     December 30,       2024     2023                     Raw materials   $ 2,660,125     $ 2,861,333   Work in process     1,861,794       1,493,582   Finished goods     423,453       537,975                     Total inventory     4,945,372       4,892,890                     Reserve for obsolescence     (511,960 )     (310,960 )                   Inventories, net   $ 4,433,412     $ 4,581,930

v3.24.3

Note 10 - Accrued Expenses (Tables)	9 Months Ended
	Sep. 28, 2024
Notes Tables
Schedule of Accrued Liabilities [Table Text Block]	September 28,     December 30,       2024     2023                     Accrued legal and accounting   $ 80,796     $ 86,000   Accrued payroll and related expenses     402,118       649,201   Accrued product returns     288,000       288,000   Accrued other     69,843       51,936                         $ 840,757     $ 1,075,137

v3.24.3

Note 12 - Note Payable (Tables)	9 Months Ended
	Sep. 28, 2024
Notes Tables
Schedule of Maturities of Long-Term Debt [Table Text Block]	Remaining in:   Payments due by period   FY 2024   $ 12,013   FY 2025   $ 8,090   Total     20,103

v3.24.3

Note 3 - Cash, Cash, Equivalents and Restricted Cash (Details Textual) - USD ($)	Sep. 28, 2024		Dec. 30, 2023
Restricted Cash	$ 84,715	[1]	$ 0
[1] Recognized in prepaid expenses and other current assets on our Balance Sheet.

v3.24.3

Note 3 - Cash, Cash, Equivalents and Restricted Cash (Details) - USD ($)	Sep. 28, 2024		Dec. 30, 2023	Sep. 30, 2023
Cash and cash equivalents	$ 4,689,004		$ 8,813,626	$ 8,778,856
Restricted cash	84,715	[1]	$ 0
Total cash, cash equivalents and restricted cash	$ 4,773,719
[1] Recognized in prepaid expenses and other current assets on our Balance Sheet.

v3.24.3

Note 5 - Fair Value of Marketable Securities (Details Textual) - USD ($)	Sep. 28, 2024	Dec. 30, 2023
Investments, Fair Value Disclosure	$ 1,020,952	$ 0

v3.24.3

Note 5 - Fair Value of Marketable Securities - Marketable Securities Purchased (Details) - USD ($)	9 Months Ended
	Sep. 28, 2024	Dec. 30, 2023
Cost basis	$ 1,003,506
Unrealized gain	17,446
Total fair value	$ 1,020,952	$ 0

v3.24.3

Note 6 - Net Income Per Common and Common Equivalent Share (Details Textual) - shares	3 Months Ended		9 Months Ended
	Sep. 28, 2024	Sep. 30, 2023	Sep. 30, 2023
Weighted Average Number of Shares Outstanding, Diluted, Adjustment		118,877	144,718
Scenario, Plan [Member]
Weighted Average Number of Shares Outstanding, Diluted, Adjustment	1,471

v3.24.3

Note 5 - Net Income Per Common and Common Equivalent Share - Table of Both Basic and Diluted EPS (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 28, 2024	Sep. 30, 2023	Sep. 28, 2024	Sep. 30, 2023
Basic EPS Computation:
Net loss	$ (1,042,839)	$ 171,081	$ (2,140,297)	$ 1,230,785
Outstanding (in shares)	14,525,664	14,517,364	14,521,365	14,487,873
Basic EPS (in dollars per share)	$ (0.07)	$ 0.01	$ (0.15)	$ 0.08
Diluted EPS Computation:
Net loss	$ (1,042,839)	$ 171,081	$ (2,140,297)	$ 1,230,785
Outstanding (in shares)	14,525,664	14,517,364	14,521,365	14,487,873
Dilutive effect of stock options (in shares)		118,877		144,718
Total Shares (in shares)	14,525,664	14,636,241	14,521,365	14,632,591
Diluted EPS (in dollars per share)	$ (0.07)	$ 0.01	$ (0.15)	$ 0.08

v3.24.3

Note 7 - Commitments & Contingencies (Details Textual) ft² in Thousands, $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 28, 2024 USD ($) ft²	Sep. 28, 2024 USD ($) ft²
Area of Real Estate Property | ft²	38	38
Norton Facility [Member]
Operating Lease, Expense	$ 41	$ 123
Minimum [Member]
Lessee, Operating Lease, Annual Rent Payments		160
Maximum [Member]
Lessee, Operating Lease, Annual Rent Payments		$ 165

v3.24.3

Note 7 - Commitments & Contingencies - Maturity of Capitalized Lease Liabilities (Details) $ in Thousands	Sep. 28, 2024 USD ($)
2024	$ 41
2025	165
2026	28
Total undiscounted operating lease payments	234
Less: Imputed interest	(10)
Present value of operating lease liability	$ 224

v3.24.3

Note 7 - Commitments & Contingencies - Lease Costs (Details) - USD ($)	Sep. 28, 2024	Dec. 30, 2023
Lease liability, current portion	$ 160,000	$ 160,000
Long term lease liability	64,000	$ 172,000
Total operating lease liability	$ 224,000
Remaining lease term for capitalized operating lease (months) (Month)	17 months
Discount rate for capitalized operating leases	6.60%

v3.24.3

Note 8 - Share-based Payments (Details Textual) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 28, 2024	Sep. 30, 2023	Sep. 28, 2024	Sep. 30, 2023
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period (in shares)	60,000	55,000	60,000	141,001
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price	$ 1.5	$ 2.65	$ 1.5	$ 1.78
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period	53,100	27,400	69,200	233,000
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Expirations in Period	0	0	0	25,000
Stock Repurchased During Period, Shares (in shares)	53,255	47,329	53,255	72,256
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number	984,800		984,800
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price	$ 2.68		$ 2.68
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term	6 years 8 months 23 days
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number	543,800		543,800
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price	$ 2.58		$ 2.58
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term	5 years 1 month 17 days
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized (in shares)	1,500,000		1,500,000
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount	$ 604,000		$ 604,000
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition			3 years 1 month 24 days
Share-Based Payment Arrangement, Expensed and Capitalized, Amount	$ 44,480	$ 27,941	$ 249,922	$ 175,698
The 2020 Equity Incentive Plan [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant	626,400		626,400
The 2009 Stock Incentive Plan [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number	248,400		248,400
Employees [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period (in shares)	0	229,500
Outside Directors [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period (in shares)	0	0

v3.24.3

Note 9 - Inventories - Inventories (Details) - USD ($)	Sep. 28, 2024	Dec. 30, 2023
Raw materials	$ 2,660,125	$ 2,861,333
Work in process	1,861,794	1,493,582
Finished goods	423,453	537,975
Total inventory	4,945,372	4,892,890
Reserve for obsolescence	(511,960)	(310,960)
Inventories, net	$ 4,433,412	$ 4,581,930

v3.24.3

Note 10 - Accrued Expenses - Accrued Expenses (Details) - USD ($)	Sep. 28, 2024	Dec. 30, 2023
Accrued legal and accounting	$ 80,796	$ 86,000
Accrued payroll and related expenses	402,118	649,201
Accrued product returns	288,000	288,000
Accrued other	69,843	51,936
Accounts Payable and Accrued Liabilities, Current	$ 840,757	$ 1,075,137

v3.24.3

Note 11 - Line of Credit (Details Textual) - Revolving Credit Facility [Member] - USD ($) $ in Thousands	9 Months Ended
	Sep. 28, 2024	May 01, 2023	May 31, 2020
Massachusetts Business Development Corporation [Member]
Line of Credit Facility, Maximum Borrowing Capacity			$ 3,000
Long-Term Line of Credit	$ 0
Line of Credit Facility, Remaining Borrowing Capacity	$ 2,900
Rockland Trust Company [Member]
Line of Credit Facility, Maximum Borrowing Capacity		$ 3,000
Line of Credit Facility, Interest Rate During Period	8.00%

v3.24.3

Note 12 - Note Payable (Details Textual) - USD ($)	1 Months Ended	9 Months Ended
	Mar. 31, 2020	Sep. 28, 2024
Interest Expense, Debt		$ 1,917
Microscope Note Payable [Member]
Debt Instrument, Term	5 years
Debt Instrument, Periodic Payment	$ 4,000
Debt Instrument, Interest Rate, Stated Percentage	6.47%
Sonoscan Ultrasound Microscope [Member]
Property, Plant and Equipment, Gross	$ 208,000

v3.24.3

Note 12 - Note Payable - Note Payable Maturities (Details)	Sep. 28, 2024 USD ($)
FY 2024	$ 12,013
FY 2025	8,090
Total	$ 20,103

v3.24.3

Note 13 - Income Taxes (Details Textual) - USD ($)	3 Months Ended	9 Months Ended
	Sep. 28, 2024	Sep. 28, 2024
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount	$ 372,683	$ 680,259

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