Condensed Consolidated Statements of Comprehensive Loss (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Statement Of Income And Comprehensive Income [Abstract]
Net loss	$ (1,648)	$ (3,280)
Other comprehensive gain (loss):
Foreign currency translation adjustments, net of tax (expense) benefit of $(18) and $151 for the three months ended March 31, 2023 and 2022, respectively	1,667	(2,258)
Unrealized foreign exchange loss from long-term intercompany loans, net of tax (expense) benefit of $(127) and $19 for the three months ended March 31, 2023 and 2022, respectively	(26)	(95)
Comprehensive loss	(7)	(5,633)
Less: Comprehensive income (loss) attributable to noncontrolling interest	400	(606)
Comprehensive loss attributable to Corsair Gaming, Inc.	$ (407)	$ (5,027)