CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Revenue:
Total revenue	$ 223,169	$ 110,797	$ 48,412
Operating expenses:
Cost of goods sold	133,606	60,491	28,703
Research and development	154,507	121,197	58,117
Selling, general, and administrative	70,479	48,237	36,384
Total operating expenses	358,592	229,925	123,204
Loss from operations	(135,423)	(119,128)	(74,792)
Other income (expense), net:
Interest income	7,801	2,567	49
Interest expense	(8,650)	(1,692)	(1,239)
Gain from change in fair value of SAFEs	0	0	21,600
Gain (loss) from change in fair value of warrants	7,066	55,069	(26,060)
Loss from change in fair value of earn-out liabilities	0	0	(38,758)
Gain (loss) from change in fair value of contingent considerations and acquisition related holdbacks	(2,985)	9,468	(80)
Gain from extinguishment of debt	0	0	304
Other income (expense)	(1,175)	(107)	42
Total other income (expense), net	2,057	65,305	(44,142)
Net loss before income taxes	(133,366)	(53,823)	(118,934)
Income tax benefit	4,534	1,035	327
Net loss	(128,832)	(52,788)	(118,607)
Less: Net loss attributable to noncontrolling interest	(11,207)	(9,388)	(30,563)
Net loss attributable to indie Semiconductor, Inc.	(117,625)	(43,400)	(88,044)
Net loss attributable to common shares —basic	(117,625)	(43,400)	(88,044)
Net loss attributable to common shares —diluted	$ (117,625)	$ (43,400)	$ (88,044)
Net loss per share attributable to common shares - basic (in dollars per share)	$ (0.81)	$ (0.37)	$ (1.26)
Net loss per share attributable to common shares - diluted (in dollars per share)	$ (0.81)	$ (0.37)	$ (1.26)
Weighted average common shares outstanding - basic (in shares)	145,188,867	118,660,785	70,012,112
Weighted average common shares outstanding - diluted (in shares)	145,188,867	118,660,785	70,012,112
Product revenue
Revenue:
Total revenue	$ 195,624	$ 89,457	$ 43,796
Contract revenue
Revenue:
Total revenue	$ 27,545	$ 21,340	$ 4,616