Aggregate dividends declared during the period for each share of common stock outstanding.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480008/505-10-S99-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section S50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480070/505-10-S50-1

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- Definition

Date the declared dividend will be paid, in YYYY-MM-DD format.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482913/230-10-50-3

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Date the dividend to be paid was declared, in YYYY-MM-DD format.

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Date the holder must own the stock to be entitled to the dividend, in YYYY-MM-DD format.

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Note 9 - Stockholders' Equity - Cash Dividends Declared (Details) - $ / shares	3 Months Ended		9 Months Ended
	May 31, 2026	May 31, 2025	May 31, 2026	May 31, 2025
Amount, per share (in dollars per share)	$ 0	$ 0.01	$ 0.02	$ 0.15
O 2026 Q1 Dividends [Member]
Declaration date			Oct. 15, 2025
Amount, per share (in dollars per share)			$ 0.01
Record date			Oct. 29, 2025
Payable date			Nov. 12, 2025
O 2025 Q1 Dividends [Member]
Declaration date				Oct. 16, 2024
Amount, per share (in dollars per share)				$ 0.07
Record date				Oct. 30, 2024
Payable date				Nov. 13, 2024
O 2025 Q2 Dividends [Member]
Declaration date				Jan. 15, 2025
Amount, per share (in dollars per share)				$ 0.07
Record date				Jan. 29, 2025
Payable date				Feb. 12, 2025
O 2026 Q2 Dividends [Member]
Declaration date			Jan. 14, 2026
Amount, per share (in dollars per share)			$ 0.01
Record date			Jan. 28, 2026
Payable date			Feb. 11, 2026
O 2025 Q3 Dividends [Member]
Declaration date				Apr. 16, 2025
Amount, per share (in dollars per share)				$ 0.01
Record date				Apr. 30, 2025
Payable date				May 14, 2025