Segments (Details) - Revenue by Geography - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Segment Reporting Information [Line Items]
Revenues	$ 366,920	$ 327,456	$ 1,062,452	$ 948,377
United States
Segment Reporting Information [Line Items]
Revenues	304,579	272,825	884,382	792,018
Canada and other
Segment Reporting Information [Line Items]
Revenues	$ 62,341	$ 54,631	$ 178,070	$ 156,359

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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+ Details

TRUPANION, INC. 10-Q