Number of rights declared in preferred stock dividends.

No definition available.

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- Definition

Number of rights minimum percent of common stock that must be acquired to make rights exercisable in preferred stock dividends.

+ References

No definition available.

+ Details

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- Definition

The percentage of common stock that must be acquired by institutional investors in order for preferred stock rights to become exercisable.

+ References

No definition available.

+ Details

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- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481112/505-10-50-3

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 235
-SubTopic 10
-Name Accounting Standards Codification
-Section S50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 235
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(h)(4))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1

+ Details

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- Definition

Number of securities into which each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares.

+ References

+ Details

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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

+ Details

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Period Type:	duration

- Definition

The per share amount of a dividend declared, but not paid, as of the financial reporting date.

+ References

+ Details

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Balance Type:	na
Period Type:	instant

- Definition

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

+ References

+ Details

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Period Type:	duration

- Definition

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

+ References

+ Details

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Period Type:	duration

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Note 9 - Stockholder's Equity (Details Textual) - $ / shares	Jun. 04, 2026	Mar. 10, 2026	Dec. 09, 2025	Sep. 09, 2025	Jun. 06, 2025	Mar. 07, 2025	Dec. 04, 2024	May 06, 2013
Preferred Stock Dividends Number of Rights Declared								1
Preferred Stock Dividends Number of Rights Minimum Percent of Common Stock that must be Acquired to Make Rights Exercisable								15.00%
Preferred Stock Dividends Number of Rights Minimum Percent of Common Stock that Must be Acquired to Make Rights Exercisable, Institutional Investors								20.00%
Right to Purchase Series A Preferred Stock [Member]
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right								0.001
Class of Warrant or Right, Exercise Price of Warrants or Rights								$ 0.9
O 2026 Q3 Dividends [Member]
Dividends Payable, Date Declared	Jun. 04, 2026
Dividends Payable, Amount Per Share (in dollars per share)	$ 0.01
Dividends Payable, Date of Record	Jun. 23, 2026
Dividends Payable, Date to be Paid	Jul. 14, 2026
O 2026 Q2 Dividends [Member]
Dividends Payable, Date Declared		Mar. 10, 2026
Dividends Payable, Amount Per Share (in dollars per share)		$ 0.01
Dividends Payable, Date of Record		Mar. 30, 2026
Dividends Payable, Date to be Paid		Apr. 20, 2026
O 2026 Q1 Ordinary And Special Dividends [Member]
Dividends Payable, Date Declared			Dec. 09, 2025
Dividends Payable, Amount Per Share (in dollars per share)			$ 0.02
Dividends Payable, Date of Record			Dec. 30, 2025
Dividends Payable, Date to be Paid			Jan. 21, 2026
O 2026 Q1 Dividends [Member]
Dividends Payable, Amount Per Share (in dollars per share)			$ 0.01
S 2026 Q1 Dividends [Member]
Dividends Payable, Amount Per Share (in dollars per share)			$ 0.01
O 2025 Q4 Dividends [Member]
Dividends Payable, Date Declared				Sep. 09, 2025
Dividends Payable, Amount Per Share (in dollars per share)				$ 0.01
Dividends Payable, Date of Record				Sep. 26, 2025
Dividends Payable, Date to be Paid				Oct. 15, 2025
O 2025 Q3 Dividends [Member]
Dividends Payable, Date Declared					Jun. 06, 2025
Dividends Payable, Amount Per Share (in dollars per share)					$ 0.01
Dividends Payable, Date of Record					Jun. 26, 2025
Dividends Payable, Date to be Paid					Jul. 14, 2025
O 2025 Q2 Dividends [Member]
Dividends Payable, Date Declared						Mar. 07, 2025
Dividends Payable, Amount Per Share (in dollars per share)						$ 0.01
Dividends Payable, Date of Record						Mar. 24, 2025
Dividends Payable, Date to be Paid						Apr. 14, 2025
O 2025 Q1 Ordinary and Special Dividends [Member]
Dividends Payable, Date Declared							Dec. 04, 2024
Dividends Payable, Amount Per Share (in dollars per share)							$ 0.03
Dividends Payable, Date of Record							Dec. 23, 2024
Dividends Payable, Date to be Paid							Jan. 09, 2025
O 2025 Q1 Dividends [Member]
Dividends Payable, Amount Per Share (in dollars per share)							$ 0.01
S 2025 Q1 Dividends [Member]
Dividends Payable, Amount Per Share (in dollars per share)							$ 0.02