Property and equipment (Details) - USD ($) |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Property and equipment | ||
| Property and equipment, net | $ 219,796 | $ 281,312 |
| Leasehold improvements | ||
| Property and equipment | ||
| Property and equipment, net | 203,169 | 276,578 |
| Furniture, fittings and equipment | ||
| Property and equipment | ||
| Property and equipment, net | $ 16,627 | $ 4,734 |
| X | ||||||||||
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. No definition available.
|
| X | ||||||||||
- Definition The amount of tangible assets that: (a) are held for use in the production or supply of goods or services, for rental to others, or for administrative purposes; and (b) are expected to be used during more than one period. Note that right-of-use assets are not included. [Contrast: Property, plant and equipment including right-of-use assets] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|