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Disaggregation of revenue - Summary of Disaggregation of Revenue by Product Vertical (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Disaggregation of Revenue [Line Items]
Revenue	$ 126,649	$ 111,630
Property & casualty insurance
Disaggregation of Revenue [Line Items]
Revenue	69,242	55,107
Health insurance
Disaggregation of Revenue [Line Items]
Revenue	47,279	45,603
Life insurance
Disaggregation of Revenue [Line Items]
Revenue	7,563	7,091
Other
Disaggregation of Revenue [Line Items]
Revenue	$ 2,565	$ 3,829

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