XML 74 R53.htm IDEA: XBRL DOCUMENT
v3.25.1

Note 7 - Stockholders' Equity and Equity-linked Instruments - Warrant Assumptions (Details) | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 22, 2023
--- | --- | --- | ---
Measurement Input, Price Volatility [Member] |  |  |
Warrants, measurement input | 1.01 |  | 0.98
Measurement Input, Risk Free Interest Rate [Member] |  |  |
Warrants, measurement input |  | 0.0384 |
Measurement Input, Risk Free Interest Rate [Member] | Minimum [Member] |  |  |
Warrants, measurement input | 0.0427 |  |
Measurement Input, Risk Free Interest Rate [Member] | Maximum [Member] |  |  |
Warrants, measurement input | 0.0438 |  |
Measurement Input, Expected Dividend Rate [Member] |  |  |
Warrants, measurement input | 0 | 0 |
Measurement Input, Expected Term [Member] | Minimum [Member] |  |  |
Warrants, measurement input | 2.71 | 4.5 |
Measurement Input, Expected Term [Member] | Maximum [Member] |  |  |
Warrants, measurement input | 4.74 | 5 |

X
- Definition Value of input used to measure outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur. + 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) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details
Name: | us-gaap_WarrantsAndRightsOutstandingMeasurementInput
Namespace Prefix: | us-gaap_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputPriceVolatilityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputRiskFreeInterestRateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputExpectedDividendRateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputExpectedTermMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |