Segment, customer, and geographic information - Narrative (Details) $ in Millions	3 Months Ended
Mar. 31, 2026 USD ($) reportable_segment reporting_unit	Mar. 31, 2025
Segment Reporting Information [Line Items]
Number of reportable segments \| reportable_segment	1
Number of reporting units \| reporting_unit	1
Revenue \| Supplier Concentration Risk \| Supplier One
Segment Reporting Information [Line Items]
Concentration risk (in percent)	22.00%
Accounts Payable \| Supplier Concentration Risk \| Supplier One
Segment Reporting Information [Line Items]
Concentration risk (in percent)	42.00%	28.00%
Accounts Payable \| Supplier Concentration Risk \| Supplier Two
Segment Reporting Information [Line Items]
Concentration risk (in percent)	14.00%	18.00%
Accounts Payable \| Supplier Concentration Risk \| Supplier Three
Segment Reporting Information [Line Items]
Concentration risk (in percent)		17.00%
United States
Segment Reporting Information [Line Items]
Long-lived assets \| $	$ 21.6

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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