0001493152-24-036423 | 10-Q | XBRL Viewer | Ocean Power Technologies INC

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Schedule of Significant Changes in Contract Liabilities (Details) - USD ($) $ in Thousands	3 Months Ended
	Jul. 31, 2024	Jul. 31, 2023
Accounts Receivable Contract Assets And Contract Liabilities
Revenue recognized	$ (545)	$ (321)
Payments collected for which revenue has not been recognized	689	150
Net change in contract liabilities	$ 144	$ (171)

Subsequent Events	3 Months Ended
Jul. 31, 2024
Subsequent Events [Abstract]
Subsequent Events	(17) Subsequent Events On August 30, 2024, the Company held a Special Meeting of Stockholders to vote on a proposal to approve an amendment to our Certificate of Incorporation to increase the number of authorized shares of common stock, par value $.001 per share, from 100,000,000 to 200,000,000. Quorum was achieved for the meeting and the amendment was approved by our stockholders. On September 13, 2024, the Company entered into a common stock purchase agreement (the “First RDO Purchase Agreement”) with an institutional accredited investor for the sale (the “First Offering”) by the Company of shares (the “First RDO Shares”) of the Company’s common stock, par value $0.001 per share (the “Common Stock”), for aggregate gross proceeds of $1,500,000, before deducting offering expenses payable by the Company. The First RDO Shares will be issued upon issuance of a funding notice by the Company to the investor. The First RDO Shares will be issued at a price per share of 80% of the lowest traded price of the Common Stock ten days prior to the closing date for the purchase of the shares. In addition, the Company has the right, but not the obligation, to sell to this investor up to an additional $3,500,000 of shares of Common Stock on the same pricing terms. On September 13, 2024, the Company also entered into a common stock purchase agreement (the “Second RDO Purchase Agreement”) with a separate institutional accredited investor for the sale (the “Second Offering”) by the Company of shares (the “Second RDO Shares”) of the Common Stock, for aggregate gross proceeds of $1,500,000, before deducting offering expenses payable by the Company. The Second RDO Shares will be issued upon issuance of a funding notice by the Company to the investor. The Second RDO Shares will be issued at a price per share of 80% of the lowest traded price of the Common Stock five days prior to the closing date for the purchase of the shares. In addition, the Company has the right, but not the obligation, to sell to this investor up to an additional $2,500,000 of shares of Common Stock on the same pricing terms. On September 13, 2024 the Company granted an exemption from the 382 Plan (see Note 15) to the investors in the First Offering and the Second Offering noted above up to the amount of shares equal to $1.5 million divided by the offering price in each offering and shall be exempted from being an Acquiring Person, as defined in the 382 Plan.

Subsequent Events

3 Months Ended

Jul. 31, 2024

Subsequent Events [Abstract]

Subsequent Events

(17) Subsequent Events

On August 30, 2024, the Company held a Special Meeting of Stockholders to vote on a proposal to approve an amendment to our Certificate of Incorporation to increase the number of authorized shares of common stock, par value $.001 per share, from 100,000,000 to 200,000,000. Quorum was achieved for the meeting and the amendment was approved by our stockholders.

On September 13, 2024, the Company entered into a common stock purchase agreement (the “First RDO Purchase Agreement”) with an institutional accredited investor for the sale (the “First Offering”) by the Company of shares (the “First RDO Shares”) of the Company’s common stock, par value $0.001 per share (the “Common Stock”), for aggregate gross proceeds of $1,500,000, before deducting offering expenses payable by the Company. The First RDO Shares will be issued upon issuance of a funding notice by the Company to the investor. The First RDO Shares will be issued at a price per share of 80% of the lowest traded price of the Common Stock ten days prior to the closing date for the purchase of the shares. In addition, the Company has the right, but not the obligation, to sell to this investor up to an additional $3,500,000 of shares of Common Stock on the same pricing terms.

On September 13, 2024, the Company also entered into a common stock purchase agreement (the “Second RDO Purchase Agreement”) with a separate institutional accredited investor for the sale (the “Second Offering”) by the Company of shares (the “Second RDO Shares”) of the Common Stock, for aggregate gross proceeds of $1,500,000, before deducting offering expenses payable by the Company. The Second RDO Shares will be issued upon issuance of a funding notice by the Company to the investor. The Second RDO Shares will be issued at a price per share of 80% of the lowest traded price of the Common Stock five days prior to the closing date for the purchase of the shares. In addition, the Company has the right, but not the obligation, to sell to this investor up to an additional $2,500,000 of shares of Common Stock on the same pricing terms.

On September 13, 2024 the Company granted an exemption from the 382 Plan (see Note 15) to the investors in the First Offering and the Second Offering noted above up to the amount of shares equal to $1.5 million divided by the offering price in each offering and shall be exempted from being an Acquiring Person, as defined in the 382 Plan.

Goodwill	3 Months Ended
Jul. 31, 2024
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill	(8) Goodwill Goodwill in the amount of $8.5 million was recognized in November 2021 related to the acquisition of MAR. There have been no additions to, or any impairment of, goodwill during the three-month periods ended July 31, 2024 and 2023.

Goodwill

3 Months Ended

Jul. 31, 2024

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill

(8) Goodwill

Goodwill in the amount of $8.5 million was recognized in November 2021 related to the acquisition of MAR. There have been no additions to, or any impairment of, goodwill during the three-month periods ended July 31, 2024 and 2023.

Schedule of Components of Property and Equipment (Details) - USD ($) $ in Thousands	Jul. 31, 2024	Apr. 30, 2024
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 5,790	$ 5,416
Less: accumulated depreciation	(2,177)	(1,973)
Property and equipment, net	3,613	3,443
Equipment [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	1,567	1,530
Computer Equipment & Software [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	790	790
Office Furniture & Equipment [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	422	422
Leasehold Improvements [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	683	683
Leased WAM-V’s [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	1,864	1,547
Leased Buoys [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 464	$ 444

Other Current Assets

3 Months Ended

Jul. 31, 2024

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Other Current Assets

(5) Other Current Assets

Other current assets consisted of the following at July 31, 2024 and April 30, 2024:

Schedule of Other Current Assets

	July 31, 2024		April 30, 2024
	(in thousands)
Prepaid insurance	$	178	$	202
Prepaid software & licenses		182		224
Prepaid sales & marketing		67		124
Prepaid project costs		19		578
Prepaid inventory materials		80		414
Prepaid expenses- other		259		205
Total other current assets	$	785	$	1,747

Consolidated Statements of Comprehensive Loss (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jul. 31, 2024	Jul. 31, 2023
Income Statement [Abstract]
Net loss	$ (4,453)	$ (7,039)
Foreign currency translation adjustment
Total comprehensive loss	$ (4,453)	$ (7,039)

- Definition

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners.

+ References + Details

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

+ References

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+ Details

Schedule of Inventory (Details) - USD ($) $ in Thousands	Jul. 31, 2024	Apr. 30, 2024
Inventory Disclosure [Abstract]
Raw Materials	$ 4,877	$ 4,298
Work in Process	804	397
Finished Products		136
Inventory, net	$ 5,681	$ 4,831

Share-Based Compensation

3 Months Ended

Jul. 31, 2024

Share-Based Payment Arrangement [Abstract]

Share-Based Compensation

(12) Share-Based Compensation

In 2015, upon approval by the Company’s shareholders, the Company’s 2015 Omnibus Incentive Plan (the “2015 Plan”) became effective. A total of 1,332,036 shares were authorized for issuance under the 2015 Omnibus Incentive Plan, including shares available for awards under the 2006 Stock Incentive Plan remaining at the time that plan terminated, or that were subject to awards under the 2006 Stock Incentive Plan that thereafter terminated by reason of expiration, forfeiture, cancellation or otherwise. If any award under the 2006 Stock Incentive Plan or 2015 Plan expires, is cancelled, terminates unexercised or is forfeited, those shares become again available for grant under the 2015 Plan. The 2015 Plan will terminate ten years after its effective date, in October 2025, but is subject to earlier termination as provided in the 2015 Plan. At subsequent shareholder meetings, including most recently in February 2024, the shareholders approved an aggregate increase to the 2015 Plan of 2,900,000 shares resulting in total shares authorized for issuance of 7,282,036 as of July 31, 2024.

On January 18, 2018, the Company’s Board of Directors adopted the Company’s Employment Inducement Incentive Award Plan (the “2018 Inducement Plan”) pursuant to which the Company reserved 25,000 shares of common stock for issuance under the Inducement Plan in accordance with Rule 711(a) of the NYSE American Company Guide. On February 9, 2022, the 2018 Inducement Plan was amended to increase the authorized shares by 250,000 to 275,000.

Stock Options

The Company estimates the fair value of each stock option award granted with service-based vesting requirements, using the Black-Scholes option pricing model, assuming no dividends, and using weighted average valuation assumptions. The risk-free rate is based on the U.S. Treasury yield curve in effect at the time of grant commensurate with the expected life of the award. The expected life (estimated period of time outstanding) of the stock options granted was estimated using the “simplified” method as permitted by the SEC’s Staff Accounting Bulletin No. 110, Share-Based Payment. Expected volatility is based on the Company’s historical volatility over the expected life of the stock option granted. The Company did not grant any stock options during the three months ended July 31, 2024 and 2023, respectively.

A summary of stock options under the Stock Incentive Plans is detailed in the following table.

Schedule of Stock Option Activity

	Shares Underlying Options			Weighted Average Exercise Price		Weighted Average Remaining Contractual Term (In Years)
Outstanding as of April 30, 2024		734,543		$	2.12		7.6
Granted		—		$	—
Exercised		—		$	—
Cancelled/forfeited		(70,269	)	$	0.89
Outstanding as of July 31, 2024		664,274		$	2.25		7.3
Exercisable as of July 31, 2024		454,056		$	2.88		6.8

As of July 31, 2024, the total intrinsic value of outstanding and exercisable options was approximately zero. As of July 31, 2024, approximately 210,000 options were unvested, which had an intrinsic value of zero and a weighted average remaining contractual term of 8.2 years. There was approximately $19,000 and $79,000 of total recognized compensation cost related to stock options during each of the three months ended July 31, 2024 and 2023, respectively. As of July 31, 2024, there was approximately $99,000 of total unrecognized compensation cost related to non-vested stock options granted under the plans. This cost is expected to be recognized over a weighted-average period of 1.2 years.

Performance Stock Units

As of July 31, 2024, there were no performance stock units outstanding. As of April 30, 2023 there were 66,667 units outstanding which were all canceled during the quarter ended July 31, 2023. There was approximately zero and $43,000 of total recognized compensation cost related to performance stock units during the three months ended July 31, 2024 and 2023, respectively.

Restricted Stock Units

Compensation expense for RSUs is generally recorded based on the market value on the date of grant and recognized ratably over the associated service and performance period. During the three months ended July 31, 2024 and 2023, the Company granted zero and 52,500 shares, respectively, that were subject to both service-based and market-based vesting requirements.

A summary of unvested RSU’s under the Stock Incentive Plans is as follows:

	Number of Shares			Weighted Average Price per Share
Unvested at April 30, 2024		5,124,529		$	0.38
Granted/Adjusted		693,038		$	0.09
Vested and issued		—		$
Cancelled/forfeited		(572,584	)	$	0.30
Unvested at July 31, 2024		5,244,983		$	0.35

There was approximately $240,000 and $280,000 of total recognized compensation cost related to RSUs for the three months ended July 31, 2024 and 2023, respectively. As of July 31, 2024, there was approximately $959,000 of unrecognized compensation cost remaining related to unvested RSUs. This cost is expected to be recognized over a weighted-average period of 1.3 years.

Accrued Expenses

3 Months Ended

Jul. 31, 2024

Payables and Accruals [Abstract]

Accrued Expenses

(10) Accrued Expenses

Accrued expenses consisted of the following at July 31, 2024 and April 30, 2024:

Schedule of Accrued Expenses

	July 31, 2024		April 30, 2024
	(in thousands)
Project costs	$	29	$	—
Employee incentive payments		1,231		1,271
Accrued salary and benefits		80		369
Professional fees		44		—
Other		195		147
Accrued expenses total	$	1,579	$	1,787

Leases (Details Narrative) - USD ($)	3 Months Ended
Leases (Details Narrative) - USD ($)	Jul. 31, 2024	Jul. 31, 2023	Apr. 30, 2024
Leases
Lessee operating lease remaining term	2 years		2 years
Operating lease expense	$ 269,000	$ 177,000

Schedule of Accrued Expenses (Details) - USD ($) $ in Thousands	Jul. 31, 2024	Apr. 30, 2024
Payables and Accruals [Abstract]
Project costs	$ 29
Employee incentive payments	1,231	1,271
Accrued salary and benefits	80	369
Professional fees	44
Other	195	147
Accrued expenses total	$ 1,579	$ 1,787

Summary of Significant Accounting Policies (Details Narrative) - USD ($)	3 Months Ended
	Jul. 31, 2024	Jul. 31, 2023	Jan. 31, 2024	Jan. 31, 2023	Aug. 31, 2020
Product Information [Line Items]
Cash, Cash Equivalents, and Short-Term Investments	$ 3,300,000	$ 3,300,000
Employee benefits and share based compensation	300,000	$ 400,000
Revenue remaining performance obligation	$ 5,300,000
Expects to recognize revenue remaining performance obligation, percentage	65.00%
Expects to recognize revenue remaining performance obligation	$ 3,400,000
Antidilutive securities excluded from computation of earnings per share, amount	6,259,956	7,614,992
Product development expense	$ 500,000	$ 1,900,000
Patents [Member]
Product Information [Line Items]
Intangible asset estimated lives	20 years
Trade Names [Member]
Product Information [Line Items]
Intangible asset estimated lives	12 years
Customer Relationships [Member]
Product Information [Line Items]
Intangible asset estimated lives	10 years
Transferred at Point in Time [Member]
Product Information [Line Items]
Revenue remaining performance obligation	$ 1,200,000	500,000
Transferred over Time [Member]
Product Information [Line Items]
Revenue remaining performance obligation	$ 100,000	$ 800,000
Revenue Benchmark [Member] \| Customer Concentration Risk [Member] \| Two Customers [Member]
Product Information [Line Items]
Concentration risk percentage	84.00%
Revenue Benchmark [Member] \| Customer Concentration Risk [Member] \| Four Customers [Member]
Product Information [Line Items]
Concentration risk percentage		73.00%
Santander Bank [Member]
Product Information [Line Items]
Deposits	$ 154,000
Santander Bank [Member] \| Letter Two [Member]
Product Information [Line Items]
Letters of credit issued amount			$ 65,000	$ 258,000
Santander Bank [Member] \| Letter Two [Member] \| August 2020 [Member]
Product Information [Line Items]
Letters of credit outstanding					$ 323,000
Santander Bank [Member] \| Restricted Cash and Security Agreements [Member] \| Letter One [Member]
Product Information [Line Items]
Letters of credit outstanding					$ 645,000

Operating Segments and Geographic Information (Details Narrative)	3 Months Ended
	Jul. 31, 2024 Segment
Segment Reporting [Abstract]
Number of reportable segments	1

Intangible Assets (Details Narrative) - USD ($)	3 Months Ended
Intangible Assets (Details Narrative) - USD ($)	Jul. 31, 2024	Jul. 31, 2023
Goodwill and Intangible Assets Disclosure [Abstract]
Amortization expense	$ 33,000	$ 40,000

Commitments and Contingencies (Details Narrative) - Tax Authority, Spain [Member]	Jan. 25, 2021 EUR (€)	Apr. 30, 2022 USD ($)	Apr. 30, 2022 EUR (€)
Operating Loss Carryforwards [Line Items]
Income tax penalties		$ 331,000	€ 279,870
Payment of tax on damages	€ 279,870

Property and Equipment, net (Tables)

3 Months Ended

Jul. 31, 2024

Property, Plant and Equipment [Abstract]

Schedule of Components of Property and Equipment

The components of property and equipment, net as of July 31, 2024 and April 30, 2024 consisted of the following:

	July 31, 2024			April 30, 2024
	(in thousands)
Equipment	$	1,567		$	1,530
Computer equipment & software		790			790
Office furniture & equipment		422			422
Leasehold improvements		683			683
Leased WAM-V’s		1,864			1,547
Leased Buoys		464			444
Property and equipment, gross		5,790			5,416
Less: accumulated depreciation		(2,177	)		(1,973	)
Property and equipment, net	$	3,613		$	3,443

Schedule of Right-of use Assets and Lease Liabilities (Details) - USD ($) $ in Thousands	Jul. 31, 2024	Apr. 30, 2024
Leases
Operating right-of-use assets, net	$ 2,198	$ 2,405
Right-of-use liabilities- current	926	774
Right-of-use liabilities- long term	1,525	$ 1,798
Total lease liabilities	$ 2,451
Weighted average remaining lease term- operating leases	2 years 8 months 19 days
Weighted average discount rate- operating leases	8.40%

Schedule of Property, Plant and Equipment, Useful Life (Details)	Jul. 31, 2024
Equipment [Member] \| Minimum [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, useful life (Year)	5 years
Equipment [Member] \| Maximum [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, useful life (Year)	7 years
Computer Equipment & Software [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, useful life (Year)	3 years
Office Furniture & Fixtures [Member] \| Minimum [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, useful life (Year)	3 years
Office Furniture & Fixtures [Member] \| Maximum [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, useful life (Year)	7 years
Leasehold Improvements [Member]
Property, Plant and Equipment [Line Items]
Property, Plant, and Equipment, Useful Life, Term, Description [Extensible Enumeration]	Useful Life, Lease Term [Member]
Leased Power Buoys Assets [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, useful life (Year)	10 years
Leased WAM-V Assets [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, useful life (Year)	10 years

Accounts Receivable, Contract Assets and Contract Liabilities

3 Months Ended

Jul. 31, 2024

Accounts Receivable Contract Assets And Contract Liabilities

Accounts Receivable, Contract Assets and Contract Liabilities

(3) Accounts Receivable, Contract Assets and Contract Liabilities

The following provides further details on the balance sheet accounts of accounts receivable, contract assets and contract liabilities from contracts with customers:

	July 31, 2024		April 30, 2024		April 30, 2023
	(in thousands)
Accounts receivable	$	963	$	796	$	745
Contract assets	$	477	$	18	$	152
Contract liabilities	$	445	$	302	$	1,378

Contract Assets

Contract assets include unbilled amounts typically resulting from arrangements whereby the right to payment is conditional on completing additional tasks or services for a performance obligation. The increase in contract assets from year end is primarily a result of consulting services projects for which revenue was recognized in the current period but has not yet been billed. No impairments to contract assets were incurred during the three months ended July 31, 2024 and 2023.

Significant changes in the contract assets balances during the period were as follows:

	Three months ended July 31, 2024			Three months ended July 31, 2023
	(in thousands)
Transferred to receivables from contract assets recognized	$	(104	)	$	(377	)
Revenue recognized and not billed		563			518
Net change in contract assets	$	459		$	141

Contract Liabilities

Contract liabilities consist of amounts invoiced to customers in excess of revenue recognized. The increase in contract liabilities from year end is primarily due to payments collected for which we have not yet recognized revenue.

Significant changes in the contract liabilities balances during the period are as follows:

	Three months ended July 31, 2024			Three months ended July 31, 2023
	(in thousands)
Revenue recognized	$	(545	)	$	(321	)
Payments collected for which revenue has not been recognized		689			150
Net change in contract liabilities	$	144		$	(171	)

Accounts Receivable, Contract Assets and Contract Liabilities (Tables)

3 Months Ended

Jul. 31, 2024

Accounts Receivable Contract Assets And Contract Liabilities

Schedule of Accounts Receivable, Contract Assets and Contract Liabilities

The following provides further details on the balance sheet accounts of accounts receivable, contract assets and contract liabilities from contracts with customers:

	July 31, 2024		April 30, 2024		April 30, 2023
	(in thousands)
Accounts receivable	$	963	$	796	$	745
Contract assets	$	477	$	18	$	152
Contract liabilities	$	445	$	302	$	1,378

Schedule of Significant Changes in Contract Assets

Significant changes in the contract assets balances during the period were as follows:

	Three months ended July 31, 2024			Three months ended July 31, 2023
	(in thousands)
Transferred to receivables from contract assets recognized	$	(104	)	$	(377	)
Revenue recognized and not billed		563			518
Net change in contract assets	$	459		$	141

Schedule of Significant Changes in Contract Liabilities

Significant changes in the contract liabilities balances during the period are as follows:

	Three months ended July 31, 2024			Three months ended July 31, 2023
	(in thousands)
Revenue recognized	$	(545	)	$	(321	)
Payments collected for which revenue has not been recognized		689			150
Net change in contract liabilities	$	144		$	(171	)

Income Taxes (Details Narrative)	Jun. 30, 2023
Income Tax Disclosure [Abstract]
Acquisition outstanding common stock ownership percentage	4.99%

Leases (Tables)

3 Months Ended

Jul. 31, 2024

Leases

Schedule of Operating Lease Costs

The components of lease expense which are included in our operating expenses in the Consolidated Statement of Operations for the three months ended July 31, 2024 and 2023 were as follows:

Schedule of Operating Lease Costs

	2024		2023
	Three months ended July 31,
	2024		2023
	(in thousands)
Operating lease cost	$	261	$	157
Short-term lease cost		8		20
Total lease cost	$	269	$	177

Schedule of Right-of use Assets and Lease Liabilities

Information related to the Company’s right-of use assets and lease liabilities as of July 31, 2024 was as follows:

	July 31, 2024
	(in thousands)
Operating lease:
Operating right-of-use assets, net	$	2,198

Right-of-use liabilities- current	$	926
Right-of-use liabilities- long term		1,525
Total lease liabilities	$	2,451

Weighted average remaining lease term- operating leases		2.72 years
Weighted average discount rate- operating leases		8.4	%

Schedule of Future Minimum Lease Payments Under Operating Lease

Total remaining lease payments under the Company’s operating leases are as follows:

	July 31, 2024
	(in thousands)
Remainder of fiscal year 2025	$	788
2026		1,847
2027		329
2028		333
2029		28
thereafter		—
Total future minimum lease payments	$	3,325
Less imputed interest		(874	)
Total	$	2,451

Goodwill (Details Narrative) - USD ($)	3 Months Ended
Goodwill (Details Narrative) - USD ($)	Jul. 31, 2024	Jul. 31, 2023	Apr. 30, 2024	Nov. 30, 2021
Goodwill	$ 8,537,000		$ 8,537,000
Impairment of goodwill	$ 0	$ 0
Marine Advanced Robotics, Inc. [Member]
Goodwill				$ 8,500,000

- Definition

Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 49
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482785/280-10-55-49

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 24
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482548/350-20-55-24

Reference 3: http://www.xbrl.org/2003/role/exampleRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 100
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482078/820-10-55-100

Reference 4: http://www.xbrl.org/2003/role/exampleRef
-Topic 852
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 10
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481372/852-10-55-10

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(15))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482598/350-20-45-1

Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482573/350-20-50-1

Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (h)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482573/350-20-50-1

Reference 9: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(10)(1))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1

+ Details

Schedule of Revenue Recognizes from Operating Lease Arrangements (Details) - USD ($) $ in Thousands	3 Months Ended
	Jul. 31, 2024	Jul. 31, 2023
Product Information [Line Items]
Revenue	$ 1,301	$ 1,272
North And South America [Member]
Product Information [Line Items]
Revenue	1,230	1,254
Europe [Member]
Product Information [Line Items]
Revenue	71	18
Region [Member]
Product Information [Line Items]
Revenue	1,301	1,272
WAM-V [Member]
Product Information [Line Items]
Revenue	1,301	703
Buoy [Member]
Product Information [Line Items]
Revenue		250
Service [Member]
Product Information [Line Items]
Revenue		319
Product [Member]
Product Information [Line Items]
Revenue	1,301	1,272
Accounting Standards Update 2014-09 [Member] \| North And South America [Member]
Product Information [Line Items]
Revenue	1,230	1,029
Accounting Standards Update 2014-09 [Member] \| Europe [Member]
Product Information [Line Items]
Revenue	4
Accounting Standards Update 2014-09 [Member] \| Region [Member]
Product Information [Line Items]
Revenue	1,234	1,029
Accounting Standards Update 2014-09 [Member] \| WAM-V [Member]
Product Information [Line Items]
Revenue	1,234	460
Accounting Standards Update 2014-09 [Member] \| Buoy [Member]
Product Information [Line Items]
Revenue		250
Accounting Standards Update 2014-09 [Member] \| Service [Member]
Product Information [Line Items]
Revenue		319
Accounting Standards Update 2014-09 [Member] \| Product [Member]
Product Information [Line Items]
Revenue	1,234	1,029
Accounting Standards Update 2016-02 [Member] \| North And South America [Member]
Product Information [Line Items]
Revenue		225
Accounting Standards Update 2016-02 [Member] \| Europe [Member]
Product Information [Line Items]
Revenue	67	18
Accounting Standards Update 2016-02 [Member] \| Region [Member]
Product Information [Line Items]
Revenue	67	243
Accounting Standards Update 2016-02 [Member] \| WAM-V [Member]
Product Information [Line Items]
Revenue	67	243
Accounting Standards Update 2016-02 [Member] \| Buoy [Member]
Product Information [Line Items]
Revenue
Accounting Standards Update 2016-02 [Member] \| Service [Member]
Product Information [Line Items]
Revenue
Accounting Standards Update 2016-02 [Member] \| Product [Member]
Product Information [Line Items]
Revenue	$ 67	$ 243

Consolidated Balance Sheets - USD ($) $ in Thousands	Jul. 31, 2024	Apr. 30, 2024
Current assets:
Cash and cash equivalents	$ 3,182	$ 3,151
Accounts receivable	963	796
Contract assets	477	18
Inventory	5,681	4,831
Other current assets	785	1,747
Total current assets	11,088	10,543
Property and equipment, net	3,613	3,443
Intangibles, net	3,589	3,622
Right-of-use assets, net	2,198	2,405
Restricted cash, long-term	154	154
Goodwill	8,537	8,537
Total assets	29,179	28,704
Current liabilities:
Accounts payable	1,741	3,366
Earnout payable	450	1,130
Accrued expenses	1,579	1,787
Right-of-use liabilities, current portion	926	774
Contract liabilities	445	302
Total current liabilities	5,141	7,359
Deferred tax liability	203	203
Right-of-use liabilities, less current portion	1,525	1,798
Total liabilities	6,869	9,360
Commitments and contingencies (Note 14)
Shareholders’ Equity:
Preferred stock, $0.001 par value; authorized 5,000,000 shares, none issued or outstanding; 100,000 designated as Series A
Common stock, $0.001 par value; authorized 100,000,000 shares, issued 95,661,806 shares and 61,352,731 shares, respectively; outstanding 95,573,789 shares and 61,264,714 shares, respectively	96	61
Treasury stock, at cost; 88,017 and 88,017 shares, respectively	(369)	(369)
Additional paid-in capital	334,659	327,276
Accumulated deficit	(312,031)	(307,579)
Accumulated other comprehensive loss	(45)	(45)
Total shareholders’ equity	22,310	19,344
Total liabilities and shareholders’ equity	$ 29,179	$ 28,704

Schedule of Cash and Cash Equivalents and Restricted Cash (Details) - USD ($) $ in Thousands	Jul. 31, 2024	Apr. 30, 2024
Accounting Policies [Abstract]
Cash and cash equivalents	$ 3,182	$ 3,151
Restricted cash- long term	154	154
Cash, cash equivalents, restricted cash and restricted cash equivalents	$ 3,336	$ 3,305

Other Current Assets (Tables)

3 Months Ended

Jul. 31, 2024

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of Other Current Assets

Other current assets consisted of the following at July 31, 2024 and April 30, 2024:

Schedule of Other Current Assets

	July 31, 2024		April 30, 2024
	(in thousands)
Prepaid insurance	$	178	$	202
Prepaid software & licenses		182		224
Prepaid sales & marketing		67		124
Prepaid project costs		19		578
Prepaid inventory materials		80		414
Prepaid expenses- other		259		205
Total other current assets	$	785	$	1,747

Schedule of Significant Changes in Contract Assets (Details) - USD ($) $ in Thousands	3 Months Ended
	Jul. 31, 2024	Jul. 31, 2023
Accounts Receivable Contract Assets And Contract Liabilities
Transferred to receivables from contract assets recognized	$ (104)	$ (377)
Revenue recognized and not billed	563	518
Net change in contract assets	$ 459	$ 141

Schedule of Other Current Assets (Details) - USD ($) $ in Thousands	Jul. 31, 2024	Apr. 30, 2024
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Prepaid insurance	$ 178	$ 202
Prepaid software & licenses	182	224
Prepaid sales & marketing	67	124
Prepaid project costs	19	578
Prepaid inventory materials	80	414
Prepaid expenses- other	259	205
Total other current assets	$ 785	$ 1,747

Intangible Assets (Tables)

3 Months Ended

Jul. 31, 2024

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Components of Intangible Assets

The components of intangible assets, net as of July 31, 2024 and April 30, 2024 consisted of the following:

	July 31, 2024			April 30, 2024
	(in thousands)
Patents	$	2,729		$	2,729
Trademarks		2,769			2,769
Intangible assets, gross		5,498			5,498
Accumulated amortization		(1,909	)		(1,876	)
Intangible assets, net	$	3,589		$	3,622

Commitments and Contingencies

3 Months Ended

Jul. 31, 2024

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

(14) Commitments and Contingencies

Spain Income Tax Audit

The Company underwent an income tax audit in Spain for the period from 2011 to 2014, when its Spanish branch was closed. On July 30, 2018, the Spanish tax inspector concluded that although there was no tax owed in light of losses reported, the Company’s Spanish branch owed penalties for failure to properly account for the income associated with the funding grant. During the year ended April 30, 2022, the Company received notice from the Spanish Central Economic and Administrative Tribunal (“Spanish Tax Administration”) that it agreed with the inspector and ruled that the Company owes the full amount of the penalty in the amount of €279,870 or approximately $331,000. On January 25, 2021, the Company paid the Spanish Tax Administration €279,870. Notwithstanding that payment, on April 30, 2022, the Company filed its appeal of the decision of the Central Court to the Spanish National Court. The Company expects results of the appeal.to conclude during fiscal year 2025.

Litigation with Paragon Technologies, Inc.

On June 16, 2023, Paragon Technologies, Inc., a Delaware corporation that is a stockholder of the Company (“Paragon”), informed the Company that Paragon was planning a proxy contest against the Company and intended to nominate candidates for election to the Company Board of Directors (the “OPT Board”) at the Company’s 2023 Annual Meeting (the “2023 Annual Meeting”). Subsequently, Paragon disclosed its intention to replace a majority of the six-member OPT Board with initially five purported nominees, including three members of the Paragon Board of Directors, and, thereby, seek control of the Company. In furtherance of Paragon’s threatened agenda, Paragon brought three litigation matters against the Company in the Delaware Court of Chancery.

(a)

(Del. Code §220 Complaint) On July 27, 2023, Paragon filed a complaint in the Court of Chancery of the State of Delaware against the Company seeking to compel the inspection of certain books and records of the Company pursuant to 8 Del. Code § 220. On January 31, 2024, the Court issued a ruling for the Company to deliver certain books and records to Paragon, and the books and records that were subject to the Court’s final order were produced to Paragon on April 8, 2024. No additional activity has occurred.

(b)

(Breach of Fiduciary Duties Complaint) On October 10, 2023, Paragon filed an additional complaint in the Court of Chancery of the State of Delaware against the Company, and the members of its Board of Directors, claiming certain breaches of their fiduciary duties. The complaint sought only injunctive relief against the Company, and not monetary damages, and therefore the financial exposure derived therein was limited to applicable legal fees and costs at that stage, which was material to FY’ 24. On November 2, 2023, Paragon sought leave to amend its complaint to add additional claims. The Court granted this motion for leave to amend, provided that the Court would not delay the hearing on the matters raised in the initial complaint, which was set for November 28, 2023. This hearing on the initial complaint was held and on November 30, 2023, the Court ruled in favor of the Company and denied Paragon’s motion for injunctive relief. The status of the in the amended complaint is still pending. On February 28, 2024, the Company successfully finalized its 2023 annual meeting of stockholders in spite of Paragon’s repeated attempts to contest the meeting. On July 10, 2024, the Company requested Paragon’s counsel to dismiss this litigation, given there has been no activity for 6 months. We are awaiting a response.

(Del. Code §225 Complaint) On April 11, 2024, Paragon filed an action in the Delaware Court of Chancery against the Company, and the members of its Board of Directors, challenging the results of the 2023 Annual Meeting (concluded on February 28, 2024), alleging that a quorum was not present for the meeting. On May 7, 2024, the Company filed its answer, including that the Final Report of the Inspector of Election (which Paragon selected) confirmed that a quorum was present. On June 20, 2024, Paragon filed a Motion to Dismiss the case “without prejudice.” On June 28, 2024, the Company responded to Paragon’s Motion to Dismiss, claiming that the case should be dismissed: (a) “with prejudice”; or (b) “without prejudice,” but in such event Paragon should reimburse OPT’s fees and costs for defending the case. On July 15, 2024, Paragon filed a reply to the Company’s June 28, 2024 response, claiming that its §225 Complaint had merit and should be dismissed without prejudice. The Company is awaiting the Delaware Court of Chancery’s decision in this matter.

General Legal Matters

From time to time, the Company is involved in legal and administrative proceedings and claims of various types. The Company records a liability in its consolidated financial statements for these matters when a loss is known or considered probable and the amount can be reasonably estimated. The Company reviews these estimates each accounting period as additional information is known and adjusts the loss provision when appropriate. If a matter is both probable to result in a liability and the amounts of loss can be reasonably estimated, the Company estimates and discloses the possible loss or range of loss to the extent necessary to make the consolidated financial statements not misleading. If the loss is not probable or cannot be reasonably estimated, a liability is not recorded in its consolidated financial statements.

Warrants

3 Months Ended

Jul. 31, 2024

Warrants

Warrants

(11) Warrants

Equity Classified Warrants

The underwritten public offering from April 2019 included the issuance of common stock warrants to purchase up to 4,927,680 shares of common stock that have an exercise price of $3.85 per share and expire five years from the issuance date. As of July 31, 2024, common warrants to purchase 732,500 shares of the common stock had been exercised. The remaining warrants expired prior to April 30, 2024.

Leases

3 Months Ended

Jul. 31, 2024

Leases

Leases

(9) Leases

Lessor Information

As of July 31, 2024 and April 30, 2024, the Company had three WAM-V’s leased to customers which have been classified as operating leases per accounting guidance contained within ASC Topic 842, “Leases”, respectively. The remaining term on these operating leases is less than 2 years.

Lessee Information

Right-of-use assets and operating lease liabilities are recognized based on the present value of future minimum lease payments over the lease term at commencement date. When the implicit rate of the lease is not provided or cannot be determined, the Company uses the incremental borrowing rate based on the information available at the effective date to determine the present value of future payments. Lease terms may include options to extend or terminate the lease when it is reasonably certain that the Company will exercise those options. The renewal options have not been included in the lease term as they are not reasonably certain of exercise. The Company’s operating leases consist of leases for office facilities and warehouse space. Lease expense for minimum lease payments is recognized on a straight- line basis over the lease term and consists of interest on the lease liability and the amortization of the right of use asset.

The Company has a lease for its facility located in Monroe Township, New Jersey that is used as warehouse/production space and the Company’s principal offices and corporate headquarters. In February 2024, the Company extended the lease for its main headquarters in Monroe, NJ to April 30, 2026 and it was executed and recorded as an additional right of use asset and liability. The lease is classified as an operating lease and is included in right-of-use assets, net, right-of-use liabilities – current portion, and right-of-use liabilities- less current portion on the Company’s Consolidated Balance Sheets.

The Company also has a lease for office space located in Richmond, California. This lease commenced in April of 2023 and will continue for 62 months. The lease is classified as an operating lease and is included in right-of-use assets, right-of-use liabilities- current and right-of-use liabilities- long-term on the Company’s Consolidated Balance Sheets.

Variable lease expenses, if any, are recorded as incurred. The operating lease cash flow payments for the three months ended July 31, 2024 and 2023 were $269,000 and $177,000, respectively.

The components of lease expense which are included in our operating expenses in the Consolidated Statement of Operations for the three months ended July 31, 2024 and 2023 were as follows:

Schedule of Operating Lease Costs

	2024		2023
	Three months ended July 31,
	2024		2023
	(in thousands)
Operating lease cost	$	261	$	157
Short-term lease cost		8		20
Total lease cost	$	269	$	177

Information related to the Company’s right-of use assets and lease liabilities as of July 31, 2024 was as follows:

	July 31, 2024
	(in thousands)
Operating lease:
Operating right-of-use assets, net	$	2,198

Right-of-use liabilities- current	$	926
Right-of-use liabilities- long term		1,525
Total lease liabilities	$	2,451

Weighted average remaining lease term- operating leases		2.72 years
Weighted average discount rate- operating leases		8.4	%

Total remaining lease payments under the Company’s operating leases are as follows:

	July 31, 2024
	(in thousands)
Remainder of fiscal year 2025	$	788
2026		1,847
2027		329
2028		333
2029		28
thereafter		—
Total future minimum lease payments	$	3,325
Less imputed interest		(874	)
Total	$	2,451

Background, Basis of Presentation and Liquidity (Details Narrative) - USD ($)	3 Months Ended
	Jul. 31, 2024	Jul. 31, 2023
Accounting Policies [Abstract]
Net loss	$ 4,453,000	$ 7,039,000
Cash in operations	6,124,000	7,990,000
Earnout payable	50,000	500,000
Current cash, cash equivalents, and restricted cash	$ 3,300,000	$ 3,300,000

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

+ References

+ Details

Income Taxes

3 Months Ended

Jul. 31, 2024

Income Tax Disclosure [Abstract]

Income Taxes

(15) Income Taxes

Uncertain Tax Positions

The Company accounts for income taxes in accordance with ASC 740. The guidance requires the Company to recognize in its consolidated financial statements the impact of a tax position if that position is more likely than not to be sustained upon examination, based on the technical merits of the position. The Company has no current or deferred tax due to current and projected losses for the year. The Company has appealed the results of the income tax audit in Spain for the period from 2011 to 2014, when the Company’s Spanish branch was closed (see Note 14). At July 31, 2024, the Company had no uncertain tax positions. The Company does not expect any material increase or decrease in its income tax expense or benefit in the next twelve months, related to examinations or uncertain tax positions. Net operating loss and credit carry forwards since inception remain open to examination by taxing authorities and will continue to remain open for a period of time after utilization.

Tax Preservation Plan

In June 2023, in order to protect the Company’s valuable tax assets related to its net operating losses from being limited or lost under Section 382 of the Internal Revenue Code, the Company adopted a Tax Benefits Preservation Plan (the “Plan”). Pursuant to the Plan, the Board declared a dividend of one preferred share purchase right (each, a “Right”) for each outstanding share of common stock of the Company. The dividend was distributed to stockholders of record as of the close of business on July 11, 2023. The Plan substantially diminishes the risk that the Company’s ability to utilize its net operating loss carryovers to reduce potential future federal income tax obligations may become substantially limited. The Plan is intended to act as a deterrent to any person or group acquiring beneficial ownership of 4.99% or more of the outstanding common stock without approval by potentially subjecting any such person or group to significant dilution. The Plan was approved by shareholders by a non-binding advisory vote at the Company’s Annual Meeting held on February 28, 2024.

The Company determined the grant date fair value of the Rights using an option-pricing model. The amount was immaterial to the consolidated financial statements and deemed to be de minimis, and accordingly was not recorded to the financial statements.

- Definition

The entire disclosure for income tax.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 12
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-12

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 231
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482663/740-10-55-231

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 12C
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-12C

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 12B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-12B

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 270
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477891/740-270-50-1

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 6.I.5.Q1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479360/740-10-S99-1

Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480990/946-20-50-13

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-Topic 235
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(h)(2))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1

Reference 9: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-Name Accounting Standards Codification
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-URI https://asc.fasb.org/740/tableOfContent

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-Topic 740
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-Section 50
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-Section 50
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-Topic 740
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-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-17

Reference 13: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
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-Section S99
-Paragraph 2
-Subparagraph (SAB Topic 11.C)
-Publisher FASB
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Reference 14: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
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-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482603/740-30-50-2

+ Details

Share-Based Compensation (Tables)

3 Months Ended

Jul. 31, 2024

Share-Based Payment Arrangement [Abstract]

Schedule of Stock Option Activity

A summary of stock options under the Stock Incentive Plans is detailed in the following table.

Schedule of Stock Option Activity

	Shares Underlying Options			Weighted Average Exercise Price		Weighted Average Remaining Contractual Term (In Years)
Outstanding as of April 30, 2024		734,543		$	2.12		7.6
Granted		—		$	—
Exercised		—		$	—
Cancelled/forfeited		(70,269	)	$	0.89
Outstanding as of July 31, 2024		664,274		$	2.25		7.3
Exercisable as of July 31, 2024		454,056		$	2.88		6.8

Schedule of Non-vested Restricted Stock Activity

A summary of unvested RSU’s under the Stock Incentive Plans is as follows:

	Number of Shares			Weighted Average Price per Share
Unvested at April 30, 2024		5,124,529		$	0.38
Granted/Adjusted		693,038		$	0.09
Vested and issued		—		$
Cancelled/forfeited		(572,584	)	$	0.30
Unvested at July 31, 2024		5,244,983		$	0.35

Schedule of Non-vested Restricted Stock Activity (Details) - Non-vested Restricted Stock [Member]	3 Months Ended
	Jul. 31, 2024 $ / shares shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Number of Shares, Unvested, Beginning	5,124,529
Weighted Average Price per Share, Unvested, Beginning \| $ / shares	$ 0.38
Number of Shares, Unvested, Granted/Adjusted	693,038
Weighted Average Price per Share, Granted/Adjusted \| $ / shares	$ 0.09
Number of Shares, Unvested, Vested and issued
Number of Shares, Cancelled/forfeited	(572,584)
Weighted Average Price per Share, Cancelled/forfeited \| $ / shares	$ 0.30
Number of Shares, Unvested, Ending	5,244,983
Weighted Average Price per Share, Unvested, Ending \| $ / shares	$ 0.35

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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Reference 8: http://www.xbrl.org/2003/role/disclosureRef
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Reference 14: http://www.xbrl.org/2003/role/disclosureRef
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Reference 19: http://www.xbrl.org/2003/role/disclosureRef
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+ Details

Fair Value Measurements

3 Months Ended

Jul. 31, 2024

Fair Value Disclosures [Abstract]

Fair Value Measurements

(13) Fair Value Measurements

ASC Topic 820, “Fair Value Measurements” 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 at the measurement date. Assets and liabilities that are measured at fair value are reported using a three-level fair value hierarchy that prioritizes the inputs used to measure fair value. This hierarchy maximizes the use of observable input and minimizes the use of unobservable inputs. The following is a description of the three hierarchy levels.

Level 1	Unadjusted quoted prices in active markets for identical assets or liabilities that the Company has the ability to access at the measurement date.

Level 2	Inputs other than quoted prices in active markets that are observable for the asset or liability, either directly or indirectly.

Level 3	Inputs that are unobservable for the asset or liability.

Disclosure of Fair Values

The Company’s financial instruments that are not re-measured at fair value include cash, cash equivalents, restricted cash, accounts receivable, other assets, contract assets and liabilities, deposits, accounts payable, and accrued expenses. The carrying value is equal to their fair value due to the short-term nature of these accounts.

In July 2024, the Company paid $50,000 in cash and issued 2,864,808 in shares worth $0.5 million to partially satisfy the final earnout period related to our acquisition of MAR in November 2021.

Transfers into or out of any hierarchy level are recognized at the end of the reporting period in which the transfers occurred. There were no transfers between any hierarchy levels during either of the three months ended July 31, 2024 and 2023, respectively.

- Definition

The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 107
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482078/820-10-55-107

Reference 2: http://www.xbrl.org/2003/role/exampleRef
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-URI https://asc.fasb.org/1943274/2147478119/940-820-50-1

+ Details

Consolidated Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended
	Jul. 31, 2024	Jul. 31, 2023
Cash flows from operating activities:
Net loss	$ (4,453,000)	$ (7,039,000)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation of fixed assets	204,000	71,000
Amortization of intangible assets	33,000	40,000
Amortization of right of use assets	207,000	135,000
(Accretion of discount)/amortization of premium on investments		(106,000)
Change in contingent consideration liability		(62,000)
Stock based compensation	259,000	401,000
Changes in operating assets and liabilities:
Accounts receivable	(167,000)	15,000
Contract assets	(459,000)	(141,000)
Inventory	(850,000)	(686,000)
Other assets	962,000	375,000
Accounts payable	(1,625,000)	345,000
Earnout payable	(50,000)	(500,000)
Accrued expenses	(208,000)	(540,000)
Right-of-use liabilities	(121,000)	(127,000)
Contract liabilities	144,000	(171,000)
Net cash used in operating activities	(6,124,000)	(7,990,000)
Cash flows from investing activities:
Redemptions of short-term investments		11,718,000
Purchases of short-term investments		(6,612,000)
Purchases of property and equipment	(374,000)	(133,000)
Net cash (used in)/provided by investing activities	(374,000)	4,973,000
Cash flows from financing activities:
Cash paid for tax withholding related to shares withheld		(2,000)
Proceeds from issuance of common stock - At The Market offering, net of issuance costs	6,529,000
Net cash provided by/(used in) financing activities	6,529,000	(2,000)
Net increase/(decrease) in cash, cash equivalents and restricted cash	31,000	(3,019,000)
Cash, cash equivalents and restricted cash, beginning of period	3,305,000	7,103,000
Cash, cash equivalents and restricted cash, end of period	3,336,000	4,084,000
Supplemental disclosure of noncash investing and financing activities:
Common stock issued related to bonus and earnout payments	$ 630,000	$ 1,250,000

Schedule of Future Minimum Lease Payments Under Operating Lease (Details) $ in Thousands	Jul. 31, 2024 USD ($)
Leases
Remainder of fiscal year 2025	$ 788
2026	1,847
2027	329
2028	333
2029	28
thereafter
Total future minimum lease payments	3,325
Less imputed interest	(874)
Total	$ 2,451

Share-Based Compensation (Details Narrative) - USD ($)		1 Months Ended	3 Months Ended
Share-Based Compensation (Details Narrative) - USD ($)	Feb. 09, 2022	Feb. 29, 2024	Jul. 31, 2024	Jul. 31, 2023	Apr. 30, 2023	Jan. 18, 2018	Dec. 31, 2015
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Share-based compensation arrangement shares authorized increase		2,900,000
Unrecognized compensation cost related to non-vested stock			$ 99,000
Share-based compensation of weighted-average period			1 year 2 months 12 days
Share-Based Payment Arrangement, Option [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Options, outstanding, intrinsic value			$ 0
Options unvested			210,000
Weighted average remaining contractual term			8 years 2 months 12 days
Share-based payment arrangement, expense			$ 19,000	$ 79,000
Employee Stock Option One [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Options, outstanding, intrinsic value			0
Performance Shares [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Options unvested					66,667
Share-based payment arrangement, expense			0	43,000
Restricted Stock [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Share-based payment arrangement, expense			$ 240,000	$ 280,000
Share-based compensation of weighted-average period			1 year 3 months 18 days
Number of restricted shares, granted			0	52,500
Unrecognized compensation cost			$ 959,000
2015 Omnibus Incentive Plan [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Share-based compensation arrangement shares authorized			7,282,036				1,332,036
2018 Inducement Plan [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Share-based compensation arrangement shares authorized	250,000
Share-based compensation arrangement shares authorized increase	275,000
Capital shares reserved for future issuance						25,000

Inventory (Tables)

3 Months Ended

Jul. 31, 2024

Inventory Disclosure [Abstract]

Schedule of Inventory

The Company holds inventory related to the production of its WAM-V® and PowerBuoy® products.

Schedule of Inventory

	July 31, 2024		April 30, 2024
	(in thousands)
Raw Materials	$	4,877	$	4,298
Work in Process		804		397
Finished Products	$	—	$	136
Inventory, net	$	5,681	$	4,831

Consolidated Statements of Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Common Stock [Member]	Treasury Stock, Common [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Total
Balance at Apr. 30, 2023	$ 56	$ (355)	$ 324,393	$ (280,096)	$ (45)	$ 43,953
Balance, shares at Apr. 30, 2023	56,304,642	(40,914)
Net loss				(7,039)		(7,039)
Share-based compensation			401			401
Common stock issued related to bonus and earn out payments	$ 3		1,247			1,250
Common stock issued related to bonus and earnout payments, shares	2,403,846
Common stock issued upon vesting of restricted stock
Common stock issued upon vesting of restricted stock, shares	68,166
Shares withheld for tax withholdings		$ (2)				(2)
Shares withheld for tax withholdings, shares		(3,766)
Balance at Jul. 31, 2023	$ 59	$ (357)	326,041	(287,135)	(45)	38,563
Balance, shares at Jul. 31, 2023	58,776,654	(44,680)
Balance at Apr. 30, 2024	$ 61	$ (369)	327,276	(307,579)	(45)	19,344
Balance, shares at Apr. 30, 2024	61,352,731	(88,017)
Net loss				(4,453)		(4,453)
Share-based compensation			259			259
Common stock issued related to bonus and earn out payments	$ 3		627			630
Common stock issued related to bonus and earnout payments, shares	2,864,808
Issuance of common stock – AGP At The Market Offering, net of issuance costs	$ 32		6,497			6,529
Issuance of common stock - AGP At The Market offering, net of issuance costs, shares	31,444,267
Balance at Jul. 31, 2024	$ 96	$ (369)	$ 334,659	$ (312,031)	$ (45)	$ 22,310
Balance, shares at Jul. 31, 2024	95,661,806	(88,017)

Schedule of Operating Lease Costs (Details) - USD ($) $ in Thousands	3 Months Ended
	Jul. 31, 2024	Jul. 31, 2023
Leases
Operating lease cost	$ 261	$ 157
Short-term lease cost	8	20
Total lease cost	$ 269	$ 177

Schedule of Stock Option Activity (Details) - $ / shares	3 Months Ended	12 Months Ended
	Jul. 31, 2024	Apr. 30, 2023
Share-Based Payment Arrangement [Abstract]
Shares Underlying Options Outstanding, beginning	734,543
Weighted Average Exercise Price, Beginning balance	$ 2.12
Weighted Average Remaining Contractual Term (In Years), Ending	7 years 3 months 18 days	7 years 7 months 6 days
Shares underlying Options Outstanding, Granted
Weighted Average Exercise Price, Granted
Shares Underlying Options ,Exercised
Weighted Average Exercise Price, Exercised
Shares Underlying Options, Cancelled/forfeited	(70,269)
Weighted Average Exercise Price, Cancelled/forfeited	$ 0.89
Shares Underlying Options, ending	664,274
Weighted average exercise price, ending balance	$ 2.25
Shares Underlying Options, Exercisable at Ending	454,056
Weighted Average Exercise Price, Exercisable at ending	$ 2.88
Weighted Average Remaining Contractual Term (In Years), Exercisable at Ending	6 years 9 months 18 days

Accrued Expenses (Tables)

3 Months Ended

Jul. 31, 2024

Payables and Accruals [Abstract]

Schedule of Accrued Expenses

Accrued expenses consisted of the following at July 31, 2024 and April 30, 2024:

Schedule of Accrued Expenses

	July 31, 2024		April 30, 2024
	(in thousands)
Project costs	$	29	$	—
Employee incentive payments		1,231		1,271
Accrued salary and benefits		80		369
Professional fees		44		—
Other		195		147
Accrued expenses total	$	1,579	$	1,787

Summary of Significant Accounting Policies (Tables)

3 Months Ended

Jul. 31, 2024

Accounting Policies [Abstract]

Schedule of Cash and Cash Equivalents and Restricted Cash

The following table provides a reconciliation of cash, cash equivalents and restricted cash reported within the Consolidated Balance Sheets that total to the same amounts shown in the Consolidated Statements of Cash Flows.

	July 31, 2024		April 30, 2024
	(in thousands)
Cash and cash equivalents	$	3,182	$	3,151
Restricted cash- long term		154		154
	$	3,336	$	3,305

Schedule of Property, Plant and Equipment, Useful Life

Description		Estimated depreciable life

Equipment		5-7 years
Computer equipment & software		3 years
Office furniture & fixtures		3-7 years
Leasehold improvements		Shorter of the estimated useful life or lease term
Leased Power Buoy assets		10 years
Leased WAM-V assets		10 years

Schedule of Revenue Recognizes from Operating Lease Arrangements

The below table represents the total revenue recognized under ASC 606 and ASC 842 for the three months ended July 31, 2024 and 2023.

	ASC 606		ASC 842		Total		ASC 606		ASC 842		Total
	Three months ended July 31, 2024						Three months ended July 31, 2023
	ASC 606		ASC 842		Total		ASC 606		ASC 842		Total
	(in thousands)						(in thousands)
Product Line:
WAM-V	$	1,234	$	67	$	1,301	$	460	$	243	$	703
Buoy		—		—		—		250		—		250
Services		—		—		—		319		—		319
Total	$	1,234	$	67	$	1,301	$	1,029	$	243	$	1,272

Region:
North and South America	$	1,230	$	—	$	1,230	$	1,029	$	225	$	1,254
Europe		4		67		71		—		18		18
Total	$	1,234	$	67	$	1,301	$	1,029	$	243	$	1,272
Revenue	$	1,234	$	67	$	1,301	$	1,029	$	243	$	1,272

Warrants (Details Narrative) - $ / shares	Jul. 31, 2024	Apr. 30, 2019
Subsidiary, Sale of Stock [Line Items]
Warrants to purchase common stock exercised	732,500
Underwritten Public Offering [Member]
Subsidiary, Sale of Stock [Line Items]
Warrants to purchase common stock exercised		4,927,680
Exercise price of warrants		$ 3.85
Warrants and rights outstanding, term		5 years

Property and Equipment, net

3 Months Ended

Jul. 31, 2024

Property, Plant and Equipment [Abstract]

Property and Equipment, net

(6) Property and Equipment, net

The components of property and equipment, net as of July 31, 2024 and April 30, 2024 consisted of the following:

	July 31, 2024			April 30, 2024
	(in thousands)
Equipment	$	1,567		$	1,530
Computer equipment & software		790			790
Office furniture & equipment		422			422
Leasehold improvements		683			683
Leased WAM-V’s		1,864			1,547
Leased Buoys		464			444
Property and equipment, gross		5,790			5,416
Less: accumulated depreciation		(2,177	)		(1,973	)
Property and equipment, net	$	3,613		$	3,443

Leased WAM-V’s and Buoys represent fixed assets that are associated with underlying operating leases with customers as discussed in the revenue recognition section related to ASC 842.

Depreciation expense was approximately $204,000 and $71,000 for the three-month periods ended July 31, 2024 and 2023, respectively.

Summary of Significant Accounting Policies

3 Months Ended

Jul. 31, 2024

Accounting Policies [Abstract]

Summary of Significant Accounting Policies

(2) Summary of Significant Accounting Policies

(a) Consolidation

The accompanying consolidated financial statements include the accounts of the Company and its majority-owned subsidiaries, Marine Advanced Robotics Inc. (CA), referred to herein as MAR, 3dent Technologies LLC (3Dent), Oregon Wave Energy Partners I LLC (DE), ReedSport OPT WavePark, LLC (OR) and Ocean Power Technologies Ltd. in the United Kingdom. ReedSport OPT WavePark, LLC (OR) and Oregon Wave Energy Partners I, LLC (DE) were dissolved during the first quarter of fiscal 2024. 3dent was sold in November 2023 and the consolidated financial statements include 3dent’s results of operations for the applicable periods through the date of sale. All significant intercompany balances and transactions have been eliminated in consolidation.

(b) Use of Estimates

The preparation of the consolidated financial statements requires management of the Company to make several estimates and assumptions relating to the reported amounts of assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenue and expenses during the period. Significant items subject to such estimates and assumptions include, among other items, stock-based compensation based on actual and projected revenues, over time revenue recognition, valuation consideration related to business combinations, including contingent consideration based on actual and projected revenues, including discount rates and present values, and other assumptions and estimates used to evaluate the recoverability of long-lived assets, goodwill and other intangible assets. Actual results could differ from those estimates.

(c) Cash, Cash Equivalents, Restricted Cash and Security Agreements and Short Term Investments

Cash and Cash Equivalents

The Company considers all highly liquid investments with an original maturity of three months or less when purchased, to be cash equivalents. The Company invests excess cash in a money market account or in short term investments that are held-to-maturity. The Company had cash, cash equivalents and restricted cash of approximately $3.3 million as of both July 31, 2024 and April 30, 2024.

Restricted Cash and Security Agreements

The Company has a letter of credit agreement with Santander Bank, N.A. (“Santander”). Cash of $154,000 is on deposit at Santander and serves as security for a letter of credit issued by Santander for the lease of warehouse/office space in Monroe Township, New Jersey.

In the prior years, Santander also issued one letter of credit to subsidiaries of Enel Green Power (“EGP”) pursuant to the Company’s contracts with EGP. A letter of credit was issued in the amount of $645,000 and was reduced to $323,000 in August 2020. The letter of credit was further reduced by an additional $258,000 in January 2023, when the legacy PB3 PowerBuoy® (“PB3”) and its accompanying systems passed final acceptance testing. The remaining restricted amount of $65,000 was released in January 2024.

	July 31, 2024		April 30, 2024
	(in thousands)
Cash and cash equivalents	$	3,182	$	3,151
Restricted cash- long term		154		154
	$	3,336	$	3,305

(d) Inventory

In accordance with Accounting Standards Codification 330 (ASC 330), inventory is stated at the lower of costs or net realizable value applicable to goods on hand. Items remain in inventory until they are shipped to the customer, at which time the costs are transferred on a FIFO basis to cost of revenues, or moved to leased assets as applicable, following the matching principle where costs and revenues are recognized in the same period. The Company has three classes of inventory; raw materials, work in process, and finished goods.

(e) Accounts Receivable

Accounts receivable are stated at the net amount expected to be collected. Amounts are usually due between 30 and 90 days after the invoice issuance. The Company is exposed to credit losses primarily on accounts receivable and contract assets related to sales to customers. If applicable, an allowance for credit losses is established to provide for the expected lifetime credit losses by evaluating factors such as customer creditworthiness, historical payment and loss experiences, current economic conditions (including geographic and political risk), and the age and status of outstanding receivables. Based on these factors, management has determined the allowance for credit losses was immaterial. Expected credit losses are written off in the period in which the financial asset is no longer collectible.

The Company grants credit to its customers, generally, without collateral, under normal payment terms (typically 30 to 90 days after invoicing). Generally, invoicing occurs after the services are performed or control of the product has transferred to the customer. Accounts receivable represent an unconditional right to consideration arising from the Company’s performance under contracts with customers.

(f) Property and Equipment, net

Property and equipment is stated at cost, less accumulated depreciation and amortization. Depreciation and amortization is calculated using the straight-line method over the estimated useful lives (three to ten years) of the assets. Leasehold improvements are amortized using the straight-line method over the shorter of the estimated useful life of the asset or the remaining lease term. Expenses for maintenance and repairs are charged to operations as incurred. Property and equipment is also reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of the asset may not be recoverable. Recoverability of assets to be held and used is measured by a comparison of the carrying amount of the asset to estimated undiscounted future cash flows expected to be generated by the asset. If the carrying amount of the asset exceeds its estimated future cash flows, then an impairment charge is recognized in the amount by which the carrying amount of the asset exceeds the fair value of the asset.

Description		Estimated depreciable life

Equipment		5-7 years
Computer equipment & software		3 years
Office furniture & fixtures		3-7 years
Leasehold improvements		Shorter of the estimated useful life or lease term
Leased Power Buoy assets		10 years
Leased WAM-V assets		10 years

(g) Foreign Exchange Gains and Losses

Transactions denominated in a foreign currency may result in realized and unrealized foreign exchange gains or losses from exchange rate fluctuations, which are included in “Foreign exchange gain” in the accompanying Consolidated Statements of Operations.

(h) Concentration of Credit Risk

Financial instruments that potentially subject the Company to credit risk consist principally of trade accounts receivable and cash equivalents. The Company believes that its credit risk is limited because the Company’s current contracts are with entities with a reliable payment history. The Company invests its excess cash in a money market fund and does not believe that it is exposed to any significant risks related to its cash accounts, money market fund, or held-to maturity investments.

For the three months ended July 31, 2024 and 2023, the Company had two and four customers, respectively, whose revenues accounted for at least 10% of the Company’s consolidated revenues. These revenues accounted for approximately 84% and 73% of the Company’s total revenues for the respective periods.

(i) Share-Based Compensation

Costs resulting from all share-based payment transactions are recognized in the consolidated financial statements at their fair values. The aggregate share-based compensation expense recorded in the Consolidated Statements of Operations for the three months ended July 31, 2024 and 2023 was approximately $0.3 million and $0.4 million, respectively. The Company’s policy is to account for forfeitures of share-based compensation as they occur.

Additionally, upon vesting of Restricted Stock Units (“RSU”) that were granted to an employee, the employee is given the option to either pay the taxes themselves, or have enough shares of their RSU award withheld by the Company to cover the taxes incurred by the employee. In the event the employee elects to surrenders shares to cover the tax implication, the Company maintains those shares in the Company’s treasury stock account. Shares held in the Company’s Treasury stock account are not available for future RSU grants.

(j) Revenue Recognition

The Company accounts for revenue in accordance with Accounting Standards Codification 606 (ASC 606) for contracts with customers and Accounting Standards Codification 842 (ASC 842) for leasing arrangements. In relation to ASC 606, which states that a performance obligation is the unit of account for revenue recognition, the Company assesses the goods or services promised in a contract with a customer and identifies as a performance obligation as either: a) a good or service (or a bundle of goods or services) that is distinct; or b) a series of distinct goods or services that are substantially the same and that have the same pattern of transfer to the customer. A contract may contain a single performance obligation or multiple performance obligations. For contracts with multiple performance obligations, the Company allocates the contracted transaction price to each performance obligation based upon the relative standalone selling price, which represents the price the Company would sell a promised good or service separately to a customer. The Company determines the standalone selling price based upon the facts and circumstances of each obligated good or service. When no observable standalone selling price is available, the standalone selling price is generally estimated based upon the Company’s forecast of the total cost to satisfy the performance obligation plus an appropriate profit margin.

The nature of the Company’s contracts may give rise to several types of variable consideration, including unpriced change orders, liquidated damages and penalties. Variable considerations can also arise from modifications to the scope of services. Variable consideration is included in the transaction price to the extent it is probable that a significant reversal of cumulative revenue recognized will not occur once the uncertainty associated with the variable consideration is resolved. Estimates of variable consideration and determination of whether to include such amounts in the transaction price are based largely on the assessment of legal enforceability, performance, and any other information (historical, current, and forecasted) that is reasonably available to us. There was no variable consideration as of July 31, 2024 or 2023. The Company presents shipping and handling costs, that occur after control of the promised goods or services transfer to the customer, as fulfillment costs in costs of goods sold and regular shipping and handling activities charged to operating expenses.

The Company recognizes revenue when or as it satisfies a performance obligation by transferring a good or service to a customer, either (1) at a point in time or (2) over time. A good or service is transferred when or as the customer obtains control. The evaluation of whether control of each performance obligation is transferred at a point in time or over time is made at contract inception. Input measures such as costs incurred are utilized to assess progress against specific contractual performance obligations for the Company’s services. The selection of the method to measure progress towards completion requires judgment and is based on the nature of the services to be provided. For the Company, the input method using costs or labor hours incurred best represents the measure of progress against the performance obligations incorporated within the contractual agreements. If estimated total costs on any contract project a loss, the Company charges the entire estimated loss to operations in the period the loss becomes known. The cumulative effect of revisions to revenue, estimated costs to complete contracts, including penalties, change orders, claims, anticipated losses, and others are recorded in the accounting period in which the events indicating a loss are known and the loss can be reasonably estimated. These loss projections are re-assessed for each subsequent reporting period until the project is complete. Such revisions could occur at any time and the effects may be material. During the three-month period ended July 31, 2024, the Company recognized approximately $1.2 million in revenue related to performance obligations satisfied at a point in time and approximately $0.1 million in revenue related to performance obligations satisfied over time. During the three-month period ended July 31, 2023, the Company recognized approximately $0.5 million in revenue related to performance obligations satisfied at a point in time and approximately $0.8 million in revenue related to performance obligations satisfied over-time.

The Company’s contracts are either cost-plus contracts, fixed-price contracts, time and material agreements, lease or service agreements. Under cost plus contracts, customers are billed for actual expenses incurred plus an agreed-upon fee.

The Company has two types of fixed-price contracts, firm fixed-price and cost-sharing. Under firm fixed-price contracts, the Company receives an agreed-upon amount for providing products and services specified in the contract, and a profit or loss is recognized depending on whether actual costs are more or less than the agreed-upon amount. Under cost-sharing contracts, the fixed amount agreed upon with the customer is only intended to fund a portion of the costs on a specific project. Under cost-sharing contracts, an amount corresponding to the revenue is recorded in cost of revenue, resulting in gross profit on these contracts of zero. The Company reports its disaggregation of revenue by contract type since this method best represents the Company’s business. For the three-month periods ended July 31, 2024 and 2023, the majority of the Company’s contracts were classified as firm fixed-price and the remainder were cost-sharing.

The Company’s contract assets and liabilities primarily relate to the timing differences between cash received from a customer in connection with contractual rights to invoicing and the timing of revenue recognition following completion of performance obligations. The Company’s accounts receivable balance is made up entirely of customer contract-related balances.

The Company’s revenue also includes revenue from certain contracts which do not fall within the scope of ASC 606, but under the scope of ASC 842. At inception of a contract for those classified under ASC 842, the Company classifies leases as either operating or financing in accordance with the authoritative accounting guidance contained within ASC Topic 842, “Leases”. If the direct financing or sales-type classification criteria are met, then the lease is accounted for as a finance lease. All others are treated as operating leases. The Company recognizes revenue from operating lease arrangements generally on a straight-line basis over the lease term, or as agreed upon in-use days are utilized, which is presented in Revenues in the Consolidated Statement of Operations. The Company also enters into lease arrangements for its PowerBuoys® and Wave Adaptive Modular Vessels (“WAM-V®”) with certain customers. Revenue related to multiple-element arrangements is allocated to lease and non-lease elements based on their relative standalone selling prices or expected cost plus a margin approach. Lease elements generally include a PowerBuoy®, WAM-V®, and components, while non-lease elements, which the Company expects to become more prevalent, generally include engineering, monitoring and support services. In the lease arrangement, the customer may be provided with an option to extend the lease term or purchase the leased buoy or WAM-V® at some point during and/or at the end of the lease term.

As of July 31, 2024, the Company’s total remaining performance obligations, also referred to as backlog, totaled $5.3 million. The Company expects to recognize approximately 65%, or $3.4 million, of the remaining performance obligations as revenue over the next twelve months.

Existing customers are subject to ongoing credit evaluations based on payment history and other factors. If it is determined that collectability of any portion of the contract value is not probable, an analysis of variable consideration will be performed using either the most likely amount or expected value method to determine the amount of revenue that must be constrained until the scenario causing the variability has been resolved.

The Company has elected to record taxes collected from customers on a net basis and does not include tax amounts in revenue or costs of revenue.

The below table represents the total revenue recognized under ASC 606 and ASC 842 for the three months ended July 31, 2024 and 2023.

	ASC 606		ASC 842		Total		ASC 606		ASC 842		Total
	Three months ended July 31, 2024						Three months ended July 31, 2023
	ASC 606		ASC 842		Total		ASC 606		ASC 842		Total
	(in thousands)						(in thousands)
Product Line:
WAM-V	$	1,234	$	67	$	1,301	$	460	$	243	$	703
Buoy		—		—		—		250		—		250
Services		—		—		—		319		—		319
Total	$	1,234	$	67	$	1,301	$	1,029	$	243	$	1,272

Region:
North and South America	$	1,230	$	—	$	1,230	$	1,029	$	225	$	1,254
Europe		4		67		71		—		18		18
Total	$	1,234	$	67	$	1,301	$	1,029	$	243	$	1,272
Revenue	$	1,234	$	67	$	1,301	$	1,029	$	243	$	1,272

(k) Net Loss per Common Share

Basic and diluted net loss per share for all periods presented is computed by dividing net loss by the weighted average number of shares of common stock and common stock equivalents outstanding during the period. Due to the Company’s net losses, potentially dilutive securities, consisting of options to purchase shares of common stock, warrants on common stock and unvested RSU issued to employees and non-employee directors, were excluded from the diluted loss per share calculation due to their anti-dilutive effect.

In computing diluted net loss per share on the Consolidated Statements of Operations, warrants on common stock, options to purchase shares of common stock and unvested RSUs issued to employees and non-employee directors, totaling 6,259,956 and 7,614,992 as of July 31, 2024 and 2023, respectively, were excluded from each of the computations as the effect would have been anti-dilutive due to the net loss for the periods. Share purchase rights, which include a contingency, are not included in the calculation until the contingency is resolved.

(l) Intangibles, net

Intangible assets acquired in a business combination are recognized separately from goodwill and are initially recognized at their fair value at the acquisition date (which is regarded as their cost). Intangible assets, including patents, are amortized over the estimated useful life of the asset on a basis that approximates the pattern of economic benefit. The patents, trade name and customer relationship intangibles are being amortized over 20, 12 and 10 years respectively, which is consistent with the estimated pattern of economic benefit of the assets. The trademark is not subject to amortization.

Intangible assets are reviewed for impairment if indicators of potential impairment exist. There were no indications of potential impairment of intangible assets for either the three months ended July 31, 2024 or 2023.

(m) Goodwill

Goodwill is assessed for impairment using a qualitative or quantitative approach. The Company performs an annual impairment test of goodwill and further periodic tests to the extent indicators of impairment develop between annual impairment tests. There were no indications of potential impairment of goodwill identified for the three months ended July 31, 2024 and 2023. Where the Company uses a qualitative analysis, it considers factors that include historical financial performance, macroeconomic and industry conditions, and the legal and regulatory environment. If the qualitative assessment indicates that it is more likely than not that an impairment exists, then a quantitative assessment is also performed. The quantitative assessment requires an analysis of several estimates including future cash flows or income consistent with management’s strategic business plans, annual sales growth rates and the selection of assumptions underlying a discount rate (weighted average cost of capital) based on market data available at the time to determine the fair value of the Company. If the fair value is less than the carrying amounts, an impairment charge for the difference is recorded. The Company acquired goodwill as part of its purchase of MAR. Management performed its annual qualitative assessment in fiscal year 2024 and determined that it is more likely than not that no goodwill impairment existed as of April 30, 2024.

(n) Income Taxes

Income taxes are accounted for under ACS 740 utilizing the asset and liability method. Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases and operating loss and tax credit carry forwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences and operating loss and tax credit carry forwards are expected to be recovered, settled or utilized. In assessing the realizability of deferred tax assets, management considers whether it is more likely than not that some portion or all the deferred tax assets will not be realized. If such event occurs, a valuation allowance is recorded. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date.

The Company recognizes the effect of income tax positions only if those positions are more likely than not of being sustained upon examination. Recognized income tax positions are measured at the largest amount that is greater than 50% likely of being realized. Changes in recognition or measurement are reflected in the period in which the change in judgment occurs. The Company records interest related to unrecognized tax benefits in interest expense and penalties in selling, general, and administrative expenses, to the extent incurred. Refer to Note 15 for additional disclosure.

(o) Accumulated Other Comprehensive Loss

The functional currency for the Company’s foreign operations is the applicable local currency. The translation from the applicable foreign currencies to U.S. dollars is performed for balance sheet accounts using the exchange rates in effect at the balance sheet date and for revenue and expense accounts using an average exchange rate during the period. The unrealized gains or losses resulting from such translation are included in Accumulated Other Comprehensive Loss within Shareholders’ Equity. For the three months ended July 31, 2024 and 2023, there were no amounts recorded to other comprehensive loss due to limited foreign operations.

(p) Warranty

The Company does not include a right of return on its products other than rights related to standard warranty provisions that permit repair or replacement of defective goods. Warranty expense incurred to date has not been material.

(q) Product Development

Costs related to product development activities by the Company are expensed as incurred. During fiscal year 2024 the Company substantially completed its product development activities and is now primarily focused on commercial activities. The Company had approximately $0.5 million and $1.9 million in product development expense for the three months ended July 31, 2024 and 2023, respectively.

(r) Recently Issued Accounting Standards

In December 2023, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures (“ASU 2023-09”), which improves the transparency of income tax disclosures by requiring companies to (1) disclose consistent categories and greater disaggregation of information in the effective rate reconciliation and (2) provide information on income taxes paid disaggregated by jurisdiction. ASU 2023-09 is effective for fiscal years beginning after December 15, 2024, although early adoption is permitted. The guidance should be applied on a prospective basis with the option to apply the standard retrospectively. We are currently evaluating the impact of adopting this ASU 2023-09 on our consolidated financial statements and disclosures.

In November 2023, the FASB issued ASU No. 2023-07, “Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures.” This ASU improves financial reporting by requiring disclosure of incremental segment information. The new guidance is effective for fiscal years beginning after December 15, 2023, and interim periods within fiscal years beginning after December 15, 2024. Early adoption is permitted. The guidance was effective for the Company on May 1, 2024. The Company expects to provide incremental qualitative segment-related disclosures beginning with the Company’s Annual Report on Form 10-K for the fiscal year ended April 30, 2025.

Intangible Assets

3 Months Ended

Jul. 31, 2024

Goodwill and Intangible Assets Disclosure [Abstract]

Intangible Assets

(7) Intangible Assets

The components of intangible assets, net as of July 31, 2024 and April 30, 2024 consisted of the following:

	July 31, 2024			April 30, 2024
	(in thousands)
Patents	$	2,729		$	2,729
Trademarks		2,769			2,769
Intangible assets, gross		5,498			5,498
Accumulated amortization		(1,909	)		(1,876	)
Intangible assets, net	$	3,589		$	3,622

Amortization expense was approximately $33,000 and $40,000 for the three-month periods ended July 31, 2024 and 2023, respectively.

Subsequent Events (Details Narrative) - USD ($)		3 Months Ended
Subsequent Events (Details Narrative) - USD ($)	Sep. 13, 2024	Jul. 31, 2024	Jul. 31, 2023	Aug. 30, 2024	Aug. 29, 2024	Apr. 30, 2024
Subsequent Event [Line Items]
Common stock, par value		$ 0.001				$ 0.001
Common Stock, Shares Authorized		100,000,000				100,000,000
Net proceeds from common stock		$ 6,529,000
Subsequent Event [Member]
Subsequent Event [Line Items]
Common stock, par value				$ 0.001
Common Stock, Shares Authorized				200,000,000	100,000,000
Tax exemption plan	First Offering and the Second Offering noted above up to the amount of shares equal to $1.5 million divided by the offering price in each offering and shall be exempted from being an Acquiring Person
Subsequent Event [Member] \| First RDO Purchase Agreement [Member]
Subsequent Event [Line Items]
Common stock, par value	$ 0.001
Net proceeds from common stock	$ 1,500,000
Common stock, issuance description	The First RDO Shares will be issued at a price per share of 80% of the lowest traded price of the Common Stock ten days prior to the closing date for the purchase of the shares
Right to sell, common stock value	$ 3,500,000
Subsequent Event [Member] \| Second R D O Purchase Agreement [Member]
Subsequent Event [Line Items]
Net proceeds from common stock	$ 1,500,000
Common stock, issuance description	The Second RDO Shares will be issued at a price per share of 80% of the lowest traded price of the Common Stock five days prior to the closing date for the purchase of the shares
Right to sell, common stock value	$ 2,500,000

Schedule of Accounts Receivable, Contract Assets and Contract Liabilities (Details) - USD ($) $ in Thousands	Jul. 31, 2024	Apr. 30, 2024	Apr. 30, 2023
Accounts Receivable Contract Assets And Contract Liabilities
Accounts receivable	$ 963	$ 796	$ 745
Contract assets	477	18	152
Contract liabilities	$ 445	$ 302	$ 1,378

Background, Basis of Presentation and Liquidity

3 Months Ended

Jul. 31, 2024

Accounting Policies [Abstract]

Background, Basis of Presentation and Liquidity

(1) Background, Basis of Presentation and Liquidity

(a) Background

Ocean Power Technologies, Inc. (the “Company”) was founded in 1984 in New Jersey, commenced business operations in 1994 and re-incorporated in Delaware in 2007. The Company provides ocean data collection and reporting, marine power, offshore communications and Maritime Domain Awareness Systems (“MDA” or “MDAS”) products and integrated solutions. The Company’s solutions focus on three major service areas: Data as a Service (“DaaS”), which includes data collected by Wave Adaptive Modular Vessel (WAM-V®) autonomous vehicles or PowerBuoy® product lines; Robotics as a Service (“RaaS”), which provides a lower cost subscription model for customers to access use of WAM-V’s®; and Power as a Service (“PaaS”), which includes PowerBuoy® products. The Company offers products and services to a wide-range of customers, including those in government and offshore energy, oil and gas, construction, wind power and other industries. The Company has been involved in the entire life cycle of product development, from product design through assembly, testing, deployment, maintenance and upgrades, while working closely with partners across the supply chain. The Company’s solutions are based on technologies that enable autonomous, zero or low carbon emitting, and cost-effective data collection, analysis, transportation, cooperation with other assets such as aerial drones, and communication. The Company’s solutions are primarily suited to ocean and other offshore environments, and support generation of actionable intelligence on a standalone basis or working with other data sources. The Company then channels the information it collects, and other communications, through control equipment linked to edge computing and cloud hosting environments. The Company’s goal is to generate most revenue from the sale or lease of products and solutions. The Company expects to continue having net cash outflows until it can generate positive cash flow from the commercialization of products.

(b) Basis of Presentation

The accompanying unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) and for interim financial information in accordance with the Securities and Exchange Commission (“SEC”), instructions to Form 10-Q and Article 8 of Regulation S-X. Accordingly, they do not include all the information and footnotes required by GAAP for complete financial statements. In the opinion of management, all adjustments (consisting of normal recurring adjustments) considered necessary for a fair presentation have been included. The interim operating results are not necessarily indicative of the results for a full year or for any other interim period. Further information on potential factors that could affect the Company’s financial results can be found in the Company’s Annual Report on Form 10-K for the year ended April 30, 2024, as filed with the SEC and elsewhere in subsequent Exchange Act filings, including this Form 10-Q. Certain amounts have been reclassified to conform to current period presentation. This reclassification had no impact on the previously reported net loss or comprehensive loss.

(c) Going Concern Uncertainty

For the three months ended July 31, 2024, the Company incurred net losses of approximately $4.5 million, and used cash in operations of approximately $6.1 million. Cash used in operations includes cash payments of the Marine Advanced Robotics Inc. (CA), referred to herein as MAR, earnout payable of $50,000 and payment of the fiscal 2024 bonus for all employees. In addition, the Company has continued to make investments to build inventory, support order backlog and future growth.

The Company’s future results of operations involve significant risks and uncertainties. Factors that could affect the Company’s future operating results and could cause actual results to vary materially from expectations include, but are not limited to, performance of its products, its ability to market and commercialize its products and new products that it may develop, access to capital, technology development, scalability of technology and production, ability to attract and retain key personnel, concentration of customers and suppliers, pending or threatened litigation, and deployment risks and integration of acquisitions.

For the three months ended July 31, 2024 and through the date of filing of this Form 10-Q, management has obtained additional capital financing. Refer to Note 17 for further details on capital raises. Management believes the Company’s current cash, cash equivalents, and restricted cash balances at July 31, 2024 of $3.3 million may not be sufficient to fund its planned expenditures through September 2025.

These conditions raise substantial doubt about the Company’s ability to continue as a going concern. The ability to continue as a going concern is dependent upon the Company’s operations in the future and/or obtaining the necessary financing to meet its obligations and repay its liabilities arising from normal business operations when they become due. The accompanying consolidated financial statements have been prepared on a basis which assumes the Company is a going concern and do not include any adjustments to reflect the possible future effects on the recoverability and classification of assets or the amounts and classifications of liabilities that may result from any uncertainty related to the Company’s ability to continue as a going concern. Such adjustments could be material.

Summary of Significant Accounting Policies (Policies)

3 Months Ended

Jul. 31, 2024

Accounting Policies [Abstract]

Consolidation

(a) Consolidation

Use of Estimates

(b) Use of Estimates

Cash, Cash Equivalents, Restricted Cash and Security Agreements and Short Term Investments

(c) Cash, Cash Equivalents, Restricted Cash and Security Agreements and Short Term Investments

Cash and Cash Equivalents

Restricted Cash and Security Agreements

	July 31, 2024		April 30, 2024
	(in thousands)
Cash and cash equivalents	$	3,182	$	3,151
Restricted cash- long term		154		154
	$	3,336	$	3,305

Inventory

(d) Inventory

Accounts Receivable

(e) Accounts Receivable

Property and Equipment, net

(f) Property and Equipment, net

Description		Estimated depreciable life

Equipment		5-7 years
Computer equipment & software		3 years
Office furniture & fixtures		3-7 years
Leasehold improvements		Shorter of the estimated useful life or lease term
Leased Power Buoy assets		10 years
Leased WAM-V assets		10 years

Foreign Exchange Gains and Losses

(g) Foreign Exchange Gains and Losses

Concentration of Credit Risk

(h) Concentration of Credit Risk

Share-Based Compensation

(i) Share-Based Compensation

Revenue Recognition

(j) Revenue Recognition

The Company has elected to record taxes collected from customers on a net basis and does not include tax amounts in revenue or costs of revenue.

The below table represents the total revenue recognized under ASC 606 and ASC 842 for the three months ended July 31, 2024 and 2023.

	ASC 606		ASC 842		Total		ASC 606		ASC 842		Total
	Three months ended July 31, 2024						Three months ended July 31, 2023
	ASC 606		ASC 842		Total		ASC 606		ASC 842		Total
	(in thousands)						(in thousands)
Product Line:
WAM-V	$	1,234	$	67	$	1,301	$	460	$	243	$	703
Buoy		—		—		—		250		—		250
Services		—		—		—		319		—		319
Total	$	1,234	$	67	$	1,301	$	1,029	$	243	$	1,272

Region:
North and South America	$	1,230	$	—	$	1,230	$	1,029	$	225	$	1,254
Europe		4		67		71		—		18		18
Total	$	1,234	$	67	$	1,301	$	1,029	$	243	$	1,272
Revenue	$	1,234	$	67	$	1,301	$	1,029	$	243	$	1,272

Net Loss per Common Share

(k) Net Loss per Common Share

Intangibles, net

(l) Intangibles, net

Goodwill

(m) Goodwill

Income Taxes

(n) Income Taxes

Accumulated Other Comprehensive Loss

(o) Accumulated Other Comprehensive Loss

Warranty

(p) Warranty

Product Development

(q) Product Development

Recently Issued Accounting Standards

(r) Recently Issued Accounting Standards

Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jul. 31, 2024	Jul. 31, 2023
Income Statement [Abstract]
Revenues	$ 1,301	$ 1,272
Cost of revenues	854	609
Gross margin	447	663
Operating expenses	4,920	8,103
Gain from change in fair value of consideration		(62)
Operating loss	(4,473)	(7,378)
Interest income, net	3	339
Other income	17
Loss before income taxes	(4,453)	(7,039)
Income tax benefit
Net loss	$ (4,453)	$ (7,039)
Basic net loss per share	$ (0.05)	$ (0.12)
Diluted net loss per share	$ (0.05)	$ (0.12)
Weighted average shares used to compute basic net loss per common share	81,951,002	58,723,076
Weighted average shares used to compute diluted net loss per common share	81,951,002	58,723,076

Cover - shares	3 Months Ended
Cover - shares	Jul. 31, 2024	Sep. 13, 2024
Document Type	10-Q
Amendment Flag	false
Document Quarterly Report	true
Document Transition Report	false
Document Period End Date	Jul. 31, 2024
Document Fiscal Period Focus	Q1
Document Fiscal Year Focus	2025
Current Fiscal Year End Date	--04-30
Entity File Number	001-33417
Entity Registrant Name	OCEAN POWER TECHNOLOGIES, INC.
Entity Central Index Key	0001378140
Entity Tax Identification Number	22-2535818
Entity Incorporation, State or Country Code	DE
Entity Address, Address Line One	28 ENGELHARD DRIVE
Entity Address, Address Line Two	SUITE B
Entity Address, City or Town	MONROE TOWNSHIP
Entity Address, State or Province	NJ
Entity Address, Postal Zip Code	08831
City Area Code	(609)
Local Phone Number	730-0400
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		97,935,748
Common Stock $0.001 par value
Title of 12(b) Security	Common Stock $0.001 par value
Trading Symbol	OPTT
Security Exchange Name	NYSEAMER
Series A Preferred Stock Purchase Rights
Title of 12(b) Security	Series A Preferred Stock Purchase Rights
No Trading Symbol Flag	true
Security Exchange Name	NYSEAMER

Inventory

3 Months Ended

Jul. 31, 2024

Inventory Disclosure [Abstract]

Inventory

(4) Inventory

The Company holds inventory related to the production of its WAM-V® and PowerBuoy® products.

Schedule of Inventory

	July 31, 2024		April 30, 2024
	(in thousands)
Raw Materials	$	4,877	$	4,298
Work in Process		804		397
Finished Products	$	—	$	136
Inventory, net	$	5,681	$	4,831

The Company’s raw materials balance represents the majority of the inventory as the Company orders parts in quantity to fill orders. Work in process and finished products typically represent smaller portions of inventory as the Company does not historically hold finished products with the exception of assets transitioning to the lease fleet. The Company typically ships finished products as they are completed.

Consolidated Balance Sheets (Parenthetical) - $ / shares	Jul. 31, 2024	Apr. 30, 2024
Preferred stock, par value	$ 0.001	$ 0.001
Preferred stock, shares authorized	5,000,000	5,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value	$ 0.001	$ 0.001
Common stock, shares authorized	100,000,000	100,000,000
Common stock, shares issued	95,661,806	61,352,731
Common stock, shares outstanding	95,573,789	61,264,714
Treasury stock, shares	88,017	88,017
Series A Preferred Stock [Member]
Preferred stock, shares authorized	100,000	100,000

Schedule of Components of Intangible Assets (Details) - USD ($) $ in Thousands	Jul. 31, 2024	Apr. 30, 2024
Goodwill and Intangible Assets Disclosure [Abstract]
Patents	$ 2,729	$ 2,729
Trademarks	2,769	2,769
Intangible assets, gross	5,498	5,498
Accumulated amortization	(1,909)	(1,876)
Intangible assets, net	$ 3,589	$ 3,622

Property and Equipment, net (Details Narrative) - USD ($)	3 Months Ended
	Jul. 31, 2024	Jul. 31, 2023
Property, Plant and Equipment [Abstract]
Depreciation	$ 204,000	$ 71,000

Operating Segments and Geographic Information

3 Months Ended

Jul. 31, 2024

Segment Reporting [Abstract]

Operating Segments and Geographic Information

(16) Operating Segments and Geographic Information

The Company’s business consists of one reportable segment as the revenues associated with its different business lines are not material enough to justify segment reporting or to make it meaningful to investors, and the Company’s chief operating decision maker does not view the Company’s operations on a segment basis. The Company operates worldwide, with its U.S. operations in New Jersey and California and one operating subsidiary in the UK. Revenues and expenses are generally attributed to the operating unit that bills the customers. During each of the three months ended July 31, 2024 and 2023, the Company’s primary business operations were in North America and the Middle East.

- Definition

The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.

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+ Details

Fair Value Measurements (Details Narrative) - USD ($)	1 Months Ended	3 Months Ended
Fair Value Measurements (Details Narrative) - USD ($)	Jul. 31, 2024	Jul. 31, 2024	Jul. 31, 2023
Fair Value Disclosures [Abstract]
Cash payments	$ 50,000
Stock issued during period, shares	2,864,808
Stock issued during period, value	$ 500,000	$ 630,000	$ 1,250,000

- Definition

Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.

+ References + Details