Borrowings - Narrative (Details) € in Thousands, $ in Thousands			6 Months Ended
	May 01, 2021	Jul. 08, 2020 EUR (€)	Jun. 30, 2023 USD ($)	Jul. 08, 2020 USD ($)
Base Rate
Borrowings
Minimum base rate for interest	1.00%
Fixed interest rate percentage	1.00%
Loans from Maltese government | Trust Stamp Malta Limited
Borrowings
Potential repayable advance		€ 800		$ 858
Percentage of payroll cost covered by advance		75.00%
Term of payroll costs covered by advance		24 months
Employment term for receiving advances		36 months
Proceeds from non-convertible notes			$ 873
Loans from Maltese government | Trust Stamp Malta Limited | Base Rate
Borrowings
Spread on variable rate	2.00%
Loans from Maltese government | Trust Stamp Malta Limited | Base Rate | Minimum
Borrowings
Percentage of pre-tax profits per annum to be repaid	10.00%
Loans from Maltese government | Trust Stamp Malta Limited | Base Rate | Maximum
Borrowings
Percentage of pre-tax profits per annum to be repaid	15.00%