Segment and Geographic Information - Summary of Assets by Segment (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Segment Reporting Information [Line Items]
Total assets	$ 689,115	$ 824,536
U.S. Marketplace
Segment Reporting Information [Line Items]
Total assets	534,192	674,138
Digital Wholesale
Segment Reporting Information [Line Items]
Total assets	106,438	108,890
Other
Segment Reporting Information [Line Items]
Total assets	$ 48,485	$ 41,508

Amount of asset recognized for present right to economic benefit.

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+ Details

CarGurus, Inc. 10-Q