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Related Parties - Additional Information (Details) - USD ($)	3 Months Ended		6 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Mar. 31, 2025
Related Party Transaction [Line Items]
Accounts payable	$ 580,000		$ 580,000		$ 1,644,000
Viscient [Member]
Related Party Transaction [Line Items]
Consulting expenses	144,000		216,000
Accounts payable	68,000		68,000		$ 0
Toxicity testing services to related parties		$ 70,000		$ 70,000
Histology services to related parties	$ 5,000	$ 4,000	$ 5,000	$ 4,000

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