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Business Segment Information (Tables)

12 Months Ended

Mar. 31, 2025

Segment Reporting [Abstract]

Summary of Disaggregated Expense

In addition to the significant expense categories included within Consolidated Net Loss presented in the Company’s Consolidated Statements of Operations and Other Comprehensive Loss, see below for disaggregated expense amounts for the years ended March 31, 2025 and 2024 (in thousands):

	Year Ended				Year Ended
	March 31, 2025				March 31, 2024
Revenue
Royalty revenue	$	119			$	109
Product revenue		25				—
Total revenue		144				109
Operating expenses
Cost of revenues		5				—
Research and development (a) (b)		4,712				5,133
Selling, general, and administrative expenses (a)(b)		7,245				8,274
Non-cash stock-based compensation (see Note 7)		532				1,508
Depreciation and amortization (see Note 4)		266				280
Total operating expenses	$	12,760			$	15,195
Consolidated operating loss	$	(12,616	)		$	(15,086	)

(a) Stock-based compensation expense of $86,000 and $138,000 related to research and development and $446,000 and $1,370,000, related to selling, general, and administration have been excluded for the years ended March 31, 2025 and 2024, respectively.

(b) Depreciation and amortization expense of $227,000 related to research and development for each of the years ended March 31, 2025 and 2024. Depreciation and amortization expense of $39,000 and $53,000 related to selling, general, and administration have been excluded for the years ended March 31, 2025 and 2024, respectively.

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- Definition

Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 25
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-25

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-22

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 30
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-30

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- References

No definition available.

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