XML 68 R49.htm IDEA: XBRL DOCUMENT
v3.26.1

Shareholders' Equity - Schedule of Information Regarding Outstanding Warrants to Purchase Shares (Details) - Warrant [Member] - $ / shares | 12 Months Ended |
--- | --- | ---
Dec. 31, 2025 | Aug. 08, 2024
Schedule of Outstanding Warrants to Purchase Shares [Line Items] |  |
Number of outstanding Warrants | 2,604,097 |
Exercise price per warrant (in Dollars per share) |  | $ 17.5
December 2021 [Member] |  |
Schedule of Outstanding Warrants to Purchase Shares [Line Items] |  |
Issuance date | December 2021 |
Number of outstanding Warrants | 3,500 |
Exercise price per warrant (in Dollars per share) | $ 200 |
January 2023 agent [Member] |  |
Schedule of Outstanding Warrants to Purchase Shares [Line Items] |  |
Issuance date | January 2023 agent |
Number of outstanding Warrants | 9,545 |
Exercise price per warrant (in Dollars per share) | $ 68.75 |
November 2023 [Member] |  |
Schedule of Outstanding Warrants to Purchase Shares [Line Items] |  |
Issuance date | November 2023 |
Number of outstanding Warrants | 243,377 |
Exercise price per warrant (in Dollars per share) | $ 17.5 |
November 2023 agent [Member] |  |
Schedule of Outstanding Warrants to Purchase Shares [Line Items] |  |
Issuance date | November 2023 agent |
Number of outstanding Warrants | 13,746 |
Exercise price per warrant (in Dollars per share) | $ 19.13 |
August 2024 [Member] |  |
Schedule of Outstanding Warrants to Purchase Shares [Line Items] |  |
Issuance date | August 2024 |
Number of outstanding Warrants | 571,429 |
Exercise price per warrant (in Dollars per share) | $ 22.5 |
August 2024 agent [Member] |  |
Schedule of Outstanding Warrants to Purchase Shares [Line Items] |  |
Issuance date | August 2024 agent |
Number of outstanding Warrants | 20,000 |
Exercise price per warrant (in Dollars per share) | $ 21.9 |
April 2025 [Member] |  |
Schedule of Outstanding Warrants to Purchase Shares [Line Items] |  |
Issuance date | April 2025 |
Number of outstanding Warrants | 17,500 |
Exercise price per warrant (in Dollars per share) | $ 15 |
July 2025 [Member] |  |
Schedule of Outstanding Warrants to Purchase Shares [Line Items] |  |
Issuance date | July 2025 |
Number of outstanding Warrants | 1,666,667 |
Exercise price per warrant (in Dollars per share) | $ 4.67 |
July 2025 One [Member] |  |
Schedule of Outstanding Warrants to Purchase Shares [Line Items] |  |
Issuance date | July 2025 |
Number of outstanding Warrants | 58,333 |
Exercise price per warrant (in Dollars per share) | $ 7.5 |

X
- Definition Represent the date of issuance. + References No definition available. + Details
Name: | canf_IssuanceDate
Namespace Prefix: | canf_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Exercise price per share or per unit of warrants or rights outstanding. + References Reference 1: 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 2: 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 Reference 3: 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 + Details
Name: | us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_ClassOfWarrantOrRightLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of warrants or rights outstanding. + References No definition available. + Details
Name: | us-gaap_ClassOfWarrantOrRightOutstanding
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_ClassOfWarrantOrRightAxis=us-gaap_WarrantMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardDateAxis=canf_December2021Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardDateAxis=canf_January2023AgentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardDateAxis=canf_November2023Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardDateAxis=canf_November2023AgentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardDateAxis=canf_August2024Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardDateAxis=canf_August2024AgentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardDateAxis=canf_April2025Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardDateAxis=canf_July2025Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardDateAxis=canf_July2025OneMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |