CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT) AND NONCONTROLLING INTEREST - USD ($) $ in Thousands	Total	Common Stock Class A	Total Stockholders' Equity (Deficit) Attributable to indie Semiconductor, Inc.	Common stock Common Stock Class A	Common stock Common Stock Class V	Additional Paid-In Capital	Accumulated Deficit	Accumulated Other Comprehensive Income	Noncontrolling Interest
Beginning balance (in shares) at Dec. 31, 2020				34,413,634	33,373,294
Beginning balance at Dec. 31, 2020	$ (101,492)		$ (110,312)	$ 3	$ 3	$ 43,155	$ (153,264)	$ (209)	$ 8,820
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Vesting of equity awards (in shares)				1,943,838
Share-based compensation	22,905		22,905			22,905
Reverse recapitalization on June 10, 2021 (in shares)				60,441,289	454,077
Reverse recapitalization on June 10, 2021	251,235		251,235	$ 6		251,229
Reverse recapitalization: ADK Minority Holders interest on June 10, 2021 (in shares)				(378,605)
Reverse recapitalization: ADK Minority Holders interest on June 10, 2021	0		4,101			(36,831)	40,892	40	(4,101)
Reclassification of earn-out liability	158,517		158,517			158,517
Issuance per Exchange of Class V to Class A (in shares)				3,379,290	(3,379,290)
Issuance per Exchange of Class V to Class A	0		(3,237)			(3,237)			3,237
Issuance per Exchange of ADK LLC units to Class A (in shares)				55,601
Issuance per net settlement of equity awards and cash exercise of stock options (in shares)				796,590
Issuance per net settlement of equity awards and cash exercise of stock options	(1,778)		(1,778)			(1,778)
Issuance per TeraXion acquisition (in shares)				5,805,144
Issuance per TeraXion acquisition	82,441		81,276	$ 1		81,275			1,165
Issuance in connection with At-The-Market equity offering (in shares)				1,725,000
Issuance in connection with At-The-Market equity offering	1		(343)	$ 1		(344)			344
Net loss	(118,607)
Foreign currency translation adjustment	(1,365)		(1,274)					(1,274)	(91)
Ending balance (in shares) at Dec. 31, 2021				108,181,781	30,448,081
Ending balance at Dec. 31, 2021	291,857		313,046	$ 11	$ 3	514,891	(200,416)	(1,443)	(21,189)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Vesting of equity awards (in shares)				652,878
Share-based compensation	35,285		35,285			35,285
Issuance per Exchange of Class V to Class A (in shares)				10,962,484	(10,962,484)
Issuance per Exchange of Class V to Class A	0		(10,897)	$ 1	$ (1)	(10,897)			10,897
Issuance per Exchange of ADK LLC units to Class A (in shares)				103,923
Issuance on earn out awards (in shares)				3,074,779	1,895,879
Issuance on earn out awards - first milestone	0		873	$ 1		872			(873)
Issuance per net settlement of equity awards and cash exercise of stock options (in shares)				2,829,385
Issuance per net settlement of equity awards and cash exercise of stock options	103		(864)			(864)			967
Share Repurchase in connection with 2027 Notes (in shares)		(1,112,524)		(1,112,524)
Share Repurchase in connection with 2027 Notes	(7,404)	$ (7,404)	(7,404)			(7,404)
Wuxi Capital Raise	41,821		19,973			19,857		116	21,848
Issuance in connection with At-The-Market equity offering (in shares)				2,131,759
Issuance in connection with At-The-Market equity offering	16,824		16,824			16,824
Net loss	(52,788)		(43,400)				(43,400)		(9,388)
Foreign currency translation adjustment	(11,366)		(10,624)					(10,624)	(742)
Ending balance (in shares) at Dec. 31, 2022				126,824,465	21,381,476
Ending balance at Dec. 31, 2022	$ 314,332		$ 312,812	$ 13	$ 2	$ 568,564	$ (243,816)	$ (11,951)	$ 1,520