Goodwill and Intangible Assets, Net - Summary of Goodwill by Reportable Segment (Details) $ in Thousands	Mar. 31, 2026 USD ($)
Goodwill [Line Items]
Goodwill, Beginning Balance	$ 21,992
Goodwill, Ending Balance	21,992
Banzai Operating Co. [Member]
Goodwill [Line Items]
Goodwill, Beginning Balance	2,172
Goodwill, Ending Balance	2,172
Vidello [Member]
Goodwill [Line Items]
Goodwill, Beginning Balance	3,019
Goodwill, Ending Balance	3,019
OpenReel [Member]
Goodwill [Line Items]
Goodwill, Beginning Balance	16,801
Goodwill, Ending Balance	$ 16,801

Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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+ Details

- 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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