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Revenue - Summary of Disaggregated Revenue Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Disaggregation of Revenue [Line Items]
Total revenue	$ 719,152	$ 689,183	$ 653,876
Dealer
Disaggregation of Revenue [Line Items]
Total revenue	640,722	621,661	579,222
OEM and National
Disaggregation of Revenue [Line Items]
Total revenue	65,894	55,904	58,557
Other
Disaggregation of Revenue [Line Items]
Total revenue	$ 12,536	$ 11,618	$ 16,097

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