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Revenue - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Disaggregation of Revenue [Line Items]
Revenue	$ 836.6	$ 687.6	$ 599.4
Insurance
Disaggregation of Revenue [Line Items]
Revenue	280.8	191.6	45.0
Credit cards
Disaggregation of Revenue [Line Items]
Revenue	133.4	176.4	209.7
SMB products
Disaggregation of Revenue [Line Items]
Revenue	100.0	109.8	101.2
Loans
Disaggregation of Revenue [Line Items]
Revenue	133.4	84.5	101.6
Emerging verticals
Disaggregation of Revenue [Line Items]
Revenue	$ 189.0	$ 125.3	$ 141.9

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