Debt - Schedule of Interest Expense (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Convertible Debt
Debt Instrument [Line Items]
Interest expense	$ 2.5	$ 2.1	$ 4.6	$ 4.2

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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ETSY INC 10-Q