XML 140 R73.htm IDEA: XBRL DOCUMENT
v3.23.2

SCHEDULE OF INVESTMENT IN AN EQUITY SECURITY (Details) (Parenthetical) | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
K Hub [Member] | Seamless Group Inc [Member] |  |
Equity method investment, ownership percentage | 0.54% | 0.54%

X
- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3 + Details
Name: | us-gaap_EquityMethodInvestmentOwnershipPercentage
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis=IFIN_KHubMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=IFIN_SeamlessGroupIncMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |