Note 10 - Subsequent Event (Details Textual) - Subsequent Event [Member] - O 2025 Q3 Dividends [Member]	Aug. 07, 2025 $ / shares
Common Stock, Dividends, Per Share, Declared (in dollars per share)	$ 0.02
Dividends Payable, Date Declared	Aug. 07, 2025
Dividends Payable, Date to be Paid	Sep. 12, 2025
Dividends Payable, Date of Record	Aug. 29, 2025

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

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-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

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- Definition

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

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-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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No definition available.

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