v3.26.1
Fair Value Measurements (Details) - USD ($)
3 Months Ended
6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Fair Value Measurements [Abstract]
Debentures
$ 3,809,864
Change in fair value
$ 195,184
$ 195,184
X
- Definition
Change in fair value of senior secured debt.
+ References
No definition available.
+ Details
Name:
auid_ChangeInFairValueOfSeniorSecuredDebt
Namespace Prefix:
auid_
Data Type:
xbrli:monetaryItemType
Balance Type:
credit
Period Type:
duration
X
- Definition
Amount of debentures.
+ References
No definition available.
+ Details
Name:
auid_Debentures
Namespace Prefix:
auid_
Data Type:
xbrli:monetaryItemType
Balance Type:
credit
Period Type:
duration
X
- References
No definition available.
+ Details
Name:
us-gaap_FairValueDisclosuresAbstract
Namespace Prefix:
us-gaap_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration