Contingent and Earn-Out Liabilities (Details) $ / shares in Units, € in Thousands														1 Months Ended						12 Months Ended
	Sep. 26, 2025 USD ($)	Sep. 26, 2025 EUR (€)	Jan. 02, 2025 USD ($) shares	Nov. 07, 2024 USD ($) shares	Sep. 27, 2024 USD ($) shares	Jan. 25, 2024 USD ($)	Oct. 26, 2023 USD ($) shares	Sep. 18, 2023 USD ($)	Mar. 03, 2023 USD ($)	Feb. 21, 2023 USD ($)	Jan. 04, 2022 USD ($)	Jun. 10, 2021 d $ / shares shares	May 13, 2020 USD ($)	Apr. 30, 2025 USD ($)	May 31, 2024 USD ($) shares	Jan. 31, 2024 USD ($) shares	Dec. 31, 2023 USD ($) shares	Sep. 30, 2023 USD ($)	Apr. 30, 2023 USD ($) shares	Dec. 31, 2025 USD ($)	Dec. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)	Sep. 30, 2024 USD ($)	Dec. 31, 2021 USD ($)	May 31, 2021 USD ($)
Reverse Capitalization [Line Items]
Earn-out liability																				$ 0	$ 0
Stock issued due to acquisitions																				0	0	$ 23,479,000
Contingent considerations																				611,000	3,589,000
EMotion3D
Reverse Capitalization [Line Items]
Asset acquisition, contingent consideration	$ 7,287,000
Contingent consideration, current	3,092,000
Contingent consideration, noncurrent	4,195,000
Revenue earnout	4,163,000
Kinetic
Reverse Capitalization [Line Items]
Purchase price - equity consideration														$ 2,500,000		$ 0
Asset acquisition, contingent consideration						$ 4,599,000														0
Contingent consideration, current						2,251,000
Contingent consideration, noncurrent						2,348,000
Kinetic | Revenue Earnout
Reverse Capitalization [Line Items]
Revenue threshold						$ 12,000,000
Achievement period						12 months
Revenue earnout														$ 2,500,000
City Semi
Reverse Capitalization [Line Items]
Contingent consideration													$ 1,180,000
Symeo
Reverse Capitalization [Line Items]
Contingent considerations											$ 4,390,000
Contingent considerations											3,446,000
Symeo | Class A
Reverse Capitalization [Line Items]
Equity interest issued or issuable (in shares) | shares							363,194
Symeo | Purchase price - equity consideration
Reverse Capitalization [Line Items]
Purchase price - equity consideration							$ 1,900,000
Indie FFO
Reverse Capitalization [Line Items]
Stock issued due to acquisitions																						9,834,000
Contingent considerations										$ 4,155,000
Contingent considerations										$ 5,085,000
Business combination, period for volume-weighted-average-price										20 days
GEO
Reverse Capitalization [Line Items]
Stock issued due to acquisitions																						75,556,000
Contingent considerations									$ 38,828,000
Contingent considerations									20,452,000
GEO | Class A
Reverse Capitalization [Line Items]
Purchase price - equity consideration					$ 2,548,000
Equity interest issued or issuable (in shares) | shares					610,975
Indie Switzerland
Reverse Capitalization [Line Items]
Contingent consideration																		$ 9,755,000
Purchase price — contingent considerations								$ 13,225,000															$ 9,755,000
Stock issued due to acquisitions																						$ 42,791,000
Purchase price - equity consideration																		$ 45,291,000
Contingent considerations								7,328,000
Contingent considerations								2,427,000
Indie Switzerland | Class A
Reverse Capitalization [Line Items]
Purchase price — contingent considerations								9,755,000
First Tranche | EMotion3D
Reverse Capitalization [Line Items]
Asset acquisition, contingent consideration																				611,000
First Tranche | EMotion3D | Level 3
Reverse Capitalization [Line Items]
Asset acquisition, contingent consideration																				611,000
First Tranche | Kinetic
Reverse Capitalization [Line Items]
Asset acquisition, contingent consideration																					2,455,000
First Tranche | Kinetic | Level 3
Reverse Capitalization [Line Items]
Asset acquisition, contingent consideration																					2,455,000
First Tranche | Indie Switzerland
Reverse Capitalization [Line Items]
Revenue threshold								$ 19,000,000
Achievement period								12 months
Contingent consideration								$ 13,500,000
First Tranche | Indie Switzerland | Common Stock | Class A
Reverse Capitalization [Line Items]
Stock issued due to acquisitions (in shares) | shares				2,845,243
Stock issued due to acquisitions				$ 9,930,000
Purchase price - equity consideration				$ 2,536,000
Second Tranche | EMotion3D
Reverse Capitalization [Line Items]
Asset acquisition, contingent consideration																				4,179,000
Second Tranche | EMotion3D | Level 3
Reverse Capitalization [Line Items]
Asset acquisition, contingent consideration																				4,179,000
Second Tranche | Kinetic
Reverse Capitalization [Line Items]
Asset acquisition, contingent consideration																					1,908,000
Second Tranche | Kinetic | Level 3
Reverse Capitalization [Line Items]
Asset acquisition, contingent consideration																					1,908,000
Second Tranche | City Semi
Reverse Capitalization [Line Items]
Purchase price — contingent considerations																					500,000
Second Tranche | City Semi | Level 3
Reverse Capitalization [Line Items]
Purchase price — contingent considerations																					500,000
Second Tranche | Indie Switzerland
Reverse Capitalization [Line Items]
Purchase price — contingent considerations																					634,000
Revenue threshold								21,000,000
Contingent consideration								6,500,000
Second Tranche | Indie Switzerland | Level 3
Reverse Capitalization [Line Items]
Purchase price — contingent considerations																					634,000
Contingent consideration, tranche one | EMotion3D
Reverse Capitalization [Line Items]
Asset acquisition, contingent consideration																				611,000
Contingent consideration, tranche one | EMotion3D | Production Earnout
Reverse Capitalization [Line Items]
Revenue earnout	4,163,000	€ 3,650
Contingent consideration, tranche one | City Semi
Reverse Capitalization [Line Items]
Maximum contingent consideration													500,000
Purchase price — contingent considerations																									$ 456,000
Contingent consideration, tranche one | Symeo
Reverse Capitalization [Line Items]
Revenue threshold											5,000,000
Contingent consideration, tranche one | Indie FFO
Reverse Capitalization [Line Items]
Revenue threshold										$ 5,000,000
Achievement period										12 months
Contingent consideration, tranche one | Indie FFO | Common Stock | Class A
Reverse Capitalization [Line Items]
Stock issued due to acquisitions (in shares) | shares															1,103,140
Purchase price - equity consideration															$ 6,045,000
Contingent consideration, tranche one | GEO
Reverse Capitalization [Line Items]
Revenue threshold									$ 20,000,000
Achievement period									12 months
Contingent consideration, tranche one | GEO | Common Stock | Class A
Reverse Capitalization [Line Items]
Stock issued due to acquisitions (in shares) | shares															6,096,951
Purchase price - equity consideration																	$ 40,667,000
Contingent consideration, tranche one | Indie Switzerland
Reverse Capitalization [Line Items]
Revenue threshold								$ 19,000,000
Achievement period								12 months
Contingent consideration, tranche one | Indie Switzerland | Common Stock | Class A
Reverse Capitalization [Line Items]
Stock issued due to acquisitions (in shares) | shares				2,845,243
Stock issued due to acquisitions				$ 9,930,000
Purchase price - equity consideration				$ 2,536,000
Contingent consideration, tranche two | EMotion3D
Reverse Capitalization [Line Items]
Asset acquisition, contingent consideration																				4,179,000
Contingent consideration, tranche two | EMotion3D | Revenue Earnout
Reverse Capitalization [Line Items]
Milestone earnout	6,300,000
Contingent consideration, tranche two | City Semi
Reverse Capitalization [Line Items]
Contingent consideration													500,000
Maximum contingent consideration													$ 1,500,000			1,000,000
Accrued contingebt consideration related to acquisition																$ 500,000			$ 500,000
Contingent consideration, tranche two | City Semi | Common Stock
Reverse Capitalization [Line Items]
Stock issued due to acquisitions (in shares) | shares			114,127													62,562			73,311
Stock issued due to acquisitions			$ 480,000													$ 500,000			$ 608,000
Purchase price - equity consideration			$ 34,000
Contingent consideration, tranche two | City Semi | Common Stock | Class A
Reverse Capitalization [Line Items]
Purchase price — contingent considerations																				0
Contingent consideration, tranche two | Symeo
Reverse Capitalization [Line Items]
Revenue threshold											$ 6,000,000
Deferred City Semi compensation																					7,000
Contingent consideration, tranche two | Symeo | Common Stock | Class A
Reverse Capitalization [Line Items]
Purchase price — contingent considerations																				0
Contingent consideration, tranche two | Indie FFO
Reverse Capitalization [Line Items]
Revenue threshold										$ 7,000,000
Achievement period										12 months
Contingent consideration, tranche two | Indie FFO | Level 3
Reverse Capitalization [Line Items]
Purchase price — contingent considerations																				0	$ 0
Contingent consideration, tranche two | GEO
Reverse Capitalization [Line Items]
Revenue threshold									$ 10,000,000
Achievement period									6 months
Contingent consideration, tranche two | GEO | Common Stock | Class A
Reverse Capitalization [Line Items]
Purchase price — contingent considerations																				0
Stock issued due to acquisitions (in shares) | shares																	1,015,621
Purchase price - equity consideration																	$ 4,459,000
Contingent consideration, tranche two | Indie Switzerland
Reverse Capitalization [Line Items]
Revenue threshold								$ 21,000,000
Achievement period								12 months
Contingent consideration, tranche two | Indie Switzerland | Common Stock | Class A
Reverse Capitalization [Line Items]
Purchase price — contingent considerations																				0
Contingent consideration - tranche three | EMotion3D
Reverse Capitalization [Line Items]
Asset acquisition, contingent consideration																				696,000
Contingent consideration - tranche three | EMotion3D | Revenue Earnout
Reverse Capitalization [Line Items]
Milestone earnout	8,400,000
Contingent consideration - tranche three | EMotion3D | Production Earnout
Reverse Capitalization [Line Items]
Milestone earnout	1,250,000
Contingent consideration - tranche three | EMotion3D | Level 3
Reverse Capitalization [Line Items]
Asset acquisition, contingent consideration																				$ 696,000
Maximum | Kinetic | Revenue Earnout
Reverse Capitalization [Line Items]
Revenue earnout						$ 2,500,000
Maximum | Kinetic | Production Earnout
Reverse Capitalization [Line Items]
Production earnout						$ 3,000,000
Maximum | Indie Switzerland
Reverse Capitalization [Line Items]
Contingent consideration								$ 20,000,000
Maximum | Contingent consideration, tranche one | EMotion3D
Reverse Capitalization [Line Items]
Milestone earnout | €		€ 2,100
Maximum | Contingent consideration, tranche one | EMotion3D | Production Earnout
Reverse Capitalization [Line Items]
Production earnout	4,000,000
Maximum | Contingent consideration, tranche two | EMotion3D | Production Earnout
Reverse Capitalization [Line Items]
Milestone earnout	$ 6,000,000
Earnout Shares
Reverse Capitalization [Line Items]
Earn-out liability (in shares) | shares												10,000,000
Earnout period, threshold trading days (in trading days) | d												20
Earnout period, threshold consecutive trading days (in trading days) | d												30
Earn-out liability																								$ 0
Milestone One, Earn Out
Reverse Capitalization [Line Items]
Earn-out liability (in shares) | shares												5,000,000
Milestone One, Earn Out | Minimum
Reverse Capitalization [Line Items]
Earn-out liability, price trigger (in dollars per share) | $ / shares												$ 12.5
Milestone One, Earn Out | Maximum
Reverse Capitalization [Line Items]
Earn-out liability, price trigger (in dollars per share) | $ / shares												$ 15
Milestone Two, Earn Out
Reverse Capitalization [Line Items]
Earn-out liability (in shares) | shares												5,000,000