v3.26.3
Summary of significant accounting policies (Details)
Dec. 31, 2025
Furniture and Fixtures [Member] | Minimum [Member]  
Property, Plant, and Equipment [Line Items]  
Equipment useful lives 4 years
Furniture and Fixtures [Member] | Maximum [Member]  
Property, Plant, and Equipment [Line Items]  
Equipment useful lives 10 years
Office Equipment [Member] | Minimum [Member]  
Property, Plant, and Equipment [Line Items]  
Equipment useful lives 2 years
Office Equipment [Member] | Maximum [Member]  
Property, Plant, and Equipment [Line Items]  
Equipment useful lives 10 years
Plant And Equipment [Member] | Minimum [Member]  
Property, Plant, and Equipment [Line Items]  
Equipment useful lives 4 years
Plant And Equipment [Member] | Maximum [Member]  
Property, Plant, and Equipment [Line Items]  
Equipment useful lives 10 years