Summary of significant accounting policies (Details) |
3 Months Ended |
|---|---|
Mar. 31, 2025 | |
| Equipment [Member] | Minimum [Member] | |
| Property, Plant and Equipment [Line Items] | |
| Property, plant, equipment estimated useful lives | 3 years |
| Equipment [Member] | Maximum [Member] | |
| Property, Plant and Equipment [Line Items] | |
| Property, plant, equipment estimated useful lives | 8 years |
| Computer Equipment [Member] | |
| Property, Plant and Equipment [Line Items] | |
| Property, plant, equipment estimated useful lives | 3 years |
| Leasehold Improvements [Member] | |
| Property, Plant and Equipment [Line Items] | |
| Property, plant, equipment estimated useful lives | Lesser of 15 years or the remainder of the lease |