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Summary of significant accounting policies - Summary of Customer and Supplier Concentration Risk (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023
Significant Accounting Policies [Line Items]
Revenue	$ 126,649	$ 111,630
Purchases	102,969	93,262
Accounts receivable	57,495		$ 53,773
Accounts payable	53,586		56,279
Top One Supplier | Supplier Concentration Risk | Purchases
Significant Accounting Policies [Line Items]
Purchases	$ 13,000	$ 10,000
Concentration risk percentage	13.00%	10.00%
Top One Supplier | Supplier Concentration Risk | Accounts Payable Benchmark
Significant Accounting Policies [Line Items]
Accounts payable	$ 7,000		$ 12,000
Concentration risk percentage	13.00%		21.00%
Top One Customer | Customer Concentration Risk | Revenue from Contract with Customer Benchmark
Significant Accounting Policies [Line Items]
Revenue	$ 20,000	$ 17,000
Concentration risk percentage	16.00%	15.00%
Top One Customer | Customer Concentration Risk | Accounts Receivable
Significant Accounting Policies [Line Items]
Accounts receivable			$ 7,000
Concentration risk percentage			14.00%
Top Two Customers | Customer Concentration Risk | Accounts Receivable
Significant Accounting Policies [Line Items]
Accounts receivable	$ 16,000
Concentration risk percentage	28.00%

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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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The aggregate cost of goods produced and sold and services rendered during the reporting period.

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