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The cash outflow for cost incurred directly with the issuance of an equity security.

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The cash inflow from the additional capital contribution to the entity.

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The cash inflow associated with the amount received from holders exercising their stock warrants.

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Number of new stock issued during the period.

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Note 12 - Capital Stock (Details Textual) - USD ($) $ in Thousands	1 Months Ended	9 Months Ended
	Jun. 11, 2025	Apr. 30, 2025	Apr. 30, 2024	Dec. 20, 2024	Nov. 16, 2022
Proceeds from Issuance of Common Stock		$ 168,025	$ 160,239
Proceeds from Warrant Exercises		$ 3,300	$ 4,510
Shelf 2022 [Member]
Stock Offering, Maximum Amount					$ 300,000
November 2022 At-the-market Offering [Member]
Stock Offering, Maximum Amount					$ 300,000
Stock Issued During Period, Shares, New Issues (in shares)		11,516,375	24,584,399
Proceeds from Issuance of Common Stock		$ 94,400	$ 158,620
Payments of Stock Issuance Costs		$ 2,150	$ 3,570
December 2024 ATM Offering [Member]
Stock Offering, Maximum Amount				$ 300,000
Stock Issued During Period, Shares, New Issues (in shares)		11,888,516
Proceeds from Issuance of Common Stock		$ 75,340
Payments of Stock Issuance Costs		$ 1,690
December 2024 ATM Offering [Member] \| Subsequent Event [Member]
Stock Issued During Period, Shares, New Issues (in shares)	9,306,188
Proceeds from Issuance of Common Stock	$ 56,080
Payments of Stock Issuance Costs	$ 1,260