Inogen, Inc. Annual report [Section 13 and 15(d), not S-K Item 405]

Annual report [Section 13 and 15(d), not S-K Item 405]

Summary of Significant Accounting Policies - Breakdown of the Company Revenue (Details)

Summary of Significant Accounting Policies - Breakdown of the Company Revenue (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Concentration Risk [Line Items]
Revenues	$ 348,668	$ 335,705	$ 315,660
U.S. revenue
Concentration Risk [Line Items]
Revenues	209,840	218,498	226,259
International revenue
Concentration Risk [Line Items]
Revenues	$ 138,828	$ 117,207	$ 89,401

- Definition

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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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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