The number of warrants or rights issued during period.

No definition available.

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- Definition

Represents maximum percentage of common stock outstanding.

+ References

No definition available.

+ Details

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- Definition

The cash inflow from the issuance of stock and warrant.

+ 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

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- Definition

Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.

+ References

+ Details

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- Definition

Face amount or stated value per share of common stock.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(29))
-Publisher FASB
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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 14
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-14

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Balance Type:	debit
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- Definition

Number of new stock issued during the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-SubTopic 10
-Topic 505
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
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Reference 6: http://www.xbrl.org/2003/role/disclosureRef
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-Paragraph 1
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-URI https://asc.fasb.org/1943274/2147480008/505-10-S99-1

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- Definition

Period between issuance and expiration of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)(i)
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Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 820
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-Topic 820
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-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

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Note 19 - Subsequent Events (Details Textual) - USD ($)				6 Months Ended
Note 19 - Subsequent Events (Details Textual) - USD ($)	Aug. 09, 2024	Jul. 29, 2024	Jul. 26, 2024	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023	Dec. 31, 2022
Common Stock, Par or Stated Value Per Share				$ 0.01		$ 0.01
Class of Warrant or Right, Issued During Period				118,953,000	145,056,000
Class of Warrant or Right, Exercise Price of Warrants or Rights				$ 37.4	$ 76.23	$ 50.96	$ 269.54
Proceeds from Warrant Exercises				$ 226,000	$ 0
Subsequent Event [Member] \| Prefunded Warrants 2024 Public Offering [Member]
Class of Warrant or Right, Exercise Price of Warrants or Rights			$ 0.01
Proceeds from Warrant Exercises	$ 20
Subsequent Event [Member] \| Series F-1 Warrants [Member]
Class of Warrant or Right, Exercise Price of Warrants or Rights			$ 1.1
Warrants and Rights Outstanding, Term			5 years
Subsequent Event [Member] \| Series F-2 Warrants [Member]
Class of Warrant or Right, Exercise Price of Warrants or Rights			$ 1.1
Warrants and Rights Outstanding, Term			6 months
Subsequent Event [Member] \| Series F-3 Warrants [Member]
Warrants and Rights Outstanding, Term			1 year
The 2024 Public Offering [Member] \| Subsequent Event [Member]
Stock Issued During Period, Shares, New Issues (in shares)			1,158,566
Common Stock, Par or Stated Value Per Share			$ 0.01
Maximum Percentage of Common Stock Outstanding			4.99%
Proceeds from Issuance of Stock and Warrants		$ 3,900,000
The 2024 Public Offering [Member] \| Subsequent Event [Member] \| Election of the holder prior to the date of issuance [Member]
Maximum Percentage of Common Stock Outstanding			9.99%
The 2024 Public Offering [Member] \| Subsequent Event [Member] \| Prefunded Warrants 2024 Public Offering [Member]
Class of Warrant or Right, Issued During Period			2,041,814
The 2024 Public Offering [Member] \| Subsequent Event [Member] \| Series F-1 Warrants [Member]
Class of Warrant or Right, Issued During Period			3,200,380
Class of Warrant or Right, Number of Securities Called by Warrants or Rights			3,200,380
The 2024 Public Offering [Member] \| Subsequent Event [Member] \| Series F-2 Warrants [Member]
Class of Warrant or Right, Issued During Period			3,200,380
Class of Warrant or Right, Number of Securities Called by Warrants or Rights			3,200,380
The 2024 Public Offering [Member] \| Subsequent Event [Member] \| Series F-3 Warrants [Member]
Class of Warrant or Right, Issued During Period			3,200,380
Class of Warrant or Right, Number of Securities Called by Warrants or Rights			3,200,380
Over-Allotment Option [Member] \| Subsequent Event [Member] \| Underwriter From 2024 Public Offering [Member]
Stock Issued During Period, Shares, New Issues (in shares)			336,832
Over-Allotment Option [Member] \| Subsequent Event [Member] \| Maximum Amount Purchasable By Underwriter [Member] \| Underwriter From 2024 Public Offering [Member]
Stock Issued During Period, Shares, New Issues (in shares)			477,272
Over-Allotment Option [Member] \| Subsequent Event [Member] \| Series F-1 Warrants [Member] \| Underwriter From 2024 Public Offering [Member]
Class of Warrant or Right, Issued During Period			336,832
Over-Allotment Option [Member] \| Subsequent Event [Member] \| Series F-1 Warrants [Member] \| Underwriting Agreement [Member]
Class of Warrant or Right, Number of Securities Called by Warrants or Rights			336,832
Over-Allotment Option [Member] \| Subsequent Event [Member] \| Series F-1 Warrants [Member] \| Maximum Amount Purchasable By Underwriter [Member] \| Underwriter From 2024 Public Offering [Member]
Class of Warrant or Right, Issued During Period			477,272
Class of Warrant or Right, Number of Securities Called by Warrants or Rights			477,272
Over-Allotment Option [Member] \| Subsequent Event [Member] \| Series F-2 Warrants [Member] \| Underwriter From 2024 Public Offering [Member]
Class of Warrant or Right, Issued During Period			336,832
Class of Warrant or Right, Number of Securities Called by Warrants or Rights			336,832
Over-Allotment Option [Member] \| Subsequent Event [Member] \| Series F-2 Warrants [Member] \| Maximum Amount Purchasable By Underwriter [Member] \| Underwriter From 2024 Public Offering [Member]
Class of Warrant or Right, Issued During Period			477,272
Class of Warrant or Right, Number of Securities Called by Warrants or Rights			477,272
Over-Allotment Option [Member] \| Subsequent Event [Member] \| Series F-3 Warrants [Member] \| Underwriter From 2024 Public Offering [Member]
Class of Warrant or Right, Issued During Period			336,832
Class of Warrant or Right, Number of Securities Called by Warrants or Rights			336,832
Over-Allotment Option [Member] \| Subsequent Event [Member] \| Series F-3 Warrants [Member] \| Maximum Amount Purchasable By Underwriter [Member] \| Underwriter From 2024 Public Offering [Member]
Class of Warrant or Right, Issued During Period			477,272
Over-Allotment Option [Member] \| Subsequent Event [Member] \| Series F-3 Warrants [Member] \| Maximum Amount Purchasable By Underwriter [Member] \| Underwriting Agreement [Member]
Class of Warrant or Right, Number of Securities Called by Warrants or Rights			477,272