v3.26.1
Related party balances and transactions (Details 2) - USD ($)
Dec. 31, 2025
Dec. 31, 2024
Related Party Transactions [Abstract]
Beginning balance
$ 17,632,181
$ 17,632,181
Write off
(17,632,181)
Ending balance
$ 17,632,181
X
- References
No definition available.
+ Details
Name:
ifbd_AllowanceForCreditLossesBeginningBalance
Namespace Prefix:
ifbd_
Data Type:
xbrli:monetaryItemType
Balance Type:
debit
Period Type:
instant
X
- References
No definition available.
+ Details
Name:
ifbd_AllowanceForCreditLossesEndingBalance
Namespace Prefix:
ifbd_
Data Type:
xbrli:monetaryItemType
Balance Type:
debit
Period Type:
instant
X
- References
No definition available.
+ Details
Name:
ifbd_AllowanceForCreditLossesWriteOff
Namespace Prefix:
ifbd_
Data Type:
xbrli:monetaryItemType
Balance Type:
debit
Period Type:
instant
X
- References
No definition available.
+ Details
Name:
us-gaap_RelatedPartyTransactionsAbstract
Namespace Prefix:
us-gaap_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration