Segment, customer, and geographic information - Narrative (Details) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2025 USD ($)	Sep. 30, 2025 USD ($) reporting_unit reportable_segment
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, percent	16.00%	14.00%
Revenue \| Supplier Concentration Risk \| Supplier Two
Segment Reporting Information [Line Items]
Concentration risk, percent	12.00%
Accounts Payable \| Supplier Concentration Risk \| Supplier One
Segment Reporting Information [Line Items]
Concentration risk, percent		27.00%
Accounts Payable \| Supplier Concentration Risk \| Supplier Two
Segment Reporting Information [Line Items]
Concentration risk, percent		15.00%
Accounts Payable \| Supplier Concentration Risk \| Supplier Three
Segment Reporting Information [Line Items]
Concentration risk, percent		12.00%
United States
Segment Reporting Information [Line Items]
Long-lived assets \| $	$ 23.9	$ 23.9

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.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
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Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets.

+ References

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Number of reporting units tested for impairment of goodwill. A reporting unit is an operating segment or one level below an operating segment.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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