Indebtedness to related parties (Details) € in Thousands |
12 Months Ended | 36 Months Ended | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Dec. 20, 2023
USD ($)
|
Dec. 20, 2023
EUR (€)
|
Nov. 03, 2022 |
Oct. 01, 2019
USD ($)
|
Apr. 01, 2019
USD ($)
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2025
EUR (€)
|
Dec. 31, 2024
USD ($)
|
Dec. 31, 2023
USD ($)
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2025
EUR (€)
|
Apr. 01, 2021
USD ($)
|
Apr. 01, 2021
EUR (€)
|
|
| Related parties | |||||||||||||
| Debt, noncurrent | $ 989,000 | $ 989,000 | € 842 | ||||||||||
| Long-Term Debt, Current Maturities | 689,000 | 689,000 | € 586 | ||||||||||
| Interest expense | 67,028 | $ 14,563 | $ 4,884 | 86,474 | |||||||||
| Accounts payable | 16,818,000 | 10,073,000 | 16,818,000 | ||||||||||
| Receivables | 12,944,000 | 3,825,000 | 12,944,000 | ||||||||||
| Repayment of debt | 2,377,000 | ||||||||||||
| Cash paid for interest | 29,000 | ||||||||||||
| Related party | |||||||||||||
| Related parties | |||||||||||||
| Debt, noncurrent | 3,105,000 | ||||||||||||
| Receivables | 8,656,000 | 223,000 | 8,656,000 | ||||||||||
| WISeCoin AG | Related party | |||||||||||||
| Related parties | |||||||||||||
| Proceeds from related party | $ 2,750,000 | $ 250,000 | |||||||||||
| Interest rate | 2.50% | 3.00% | 3.00% | ||||||||||
| WISeKey SA | Related party | |||||||||||||
| Related parties | |||||||||||||
| Debt, noncurrent | 3,105,300 | ||||||||||||
| Long-Term Debt, Current Maturities | 3,008,775 | ||||||||||||
| Interest expense | 82,493 | ||||||||||||
| Accounts payable | 2,180,054 | $ 2,388,441 | 2,180,054 | ||||||||||
| Receivables | 81,000 | 81,000 | |||||||||||
| Repayment of debt | 2,750,000 | ||||||||||||
| Cash paid for interest | 403,420 | ||||||||||||
| Interest payable | 305,700 | 305,700 | |||||||||||
| WISeKey SA | Debt Remission | Related party | |||||||||||||
| Related parties | |||||||||||||
| Debt remission amount | $ 5,871,714 | € 5,000 | |||||||||||
| Debt write off | $ 2,191,282 | € 2,000 | |||||||||||
| Repayment of debt | 3,519,346 | € 3,000 | |||||||||||
| WISeKey and its Affiliates | Related party | |||||||||||||
| Related parties | |||||||||||||
| Receivables | $ 8,656,171 | $ 8,656,171 | |||||||||||