CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Statement of Comprehensive Income [Abstract]
Net loss	$ (150,712)	$ (144,187)	$ (128,832)
Other comprehensive loss:
Foreign currency translation adjustments	23,828	(18,814)	5,781
Comprehensive loss	(126,884)	(163,001)	(123,051)
Less: Comprehensive loss attributable to noncontrolling interest	(4,862)	(11,913)	(11,545)
Comprehensive loss attributable to indie Semiconductor, Inc.	$ (122,022)	$ (151,088)	$ (111,506)