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Background, Basis of Presentation and Liquidity (Details Narrative) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended		6 Months Ended
	Dec. 15, 2025	Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2025	Oct. 31, 2024
Subsequent Event [Line Items]
Net loss		$ 10,825	$ 3,913	$ 18,212	$ 8,365
Cash in operations				$ 13,136	$ 10,890
Subsequent Event [Member]
Subsequent Event [Line Items]
Repayments of convertible debt	$ 500

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