Nature of the Business and Basis of Presentation - Additional Information (Details) - USD ($)		3 Months Ended		6 Months Ended		34 Months Ended
	Aug. 26, 2022	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Dec. 31, 2024
Ay Dee Kay, LLC
Business Combination [Line Items]
Ownership percentage by parent		92.00%		92.00%		92.00%	91.00%
Ownership interest by noncontrolling owners		26.00%		26.00%		26.00%
Ay Dee Kay, LLC | Wuxi indie Microelectronics Ltd.
Business Combination [Line Items]
Ownership percentage by parent		59.00%		59.00%		59.00%
Ownership interest by noncontrolling owners		34.00%		34.00%		34.00%	34.00%
Class A
Business Combination [Line Items]
Common stock, par value (in dollars per share)	$ 0.0001	$ 0.0001		$ 0.0001		$ 0.0001	$ 0.0001
Class A | At-The-Market Offering
Business Combination [Line Items]
Sale of stock, aggregate sales price	$ 150,000,000
Total proceeds			$ 2,369,000		$ 2,369,000	$ 90,187,000
Number of shares issued in transaction (in shares)			345,052		345,052	11,138,984
Price per share of stock sold (in dollars per share)			$ 6.87		$ 6.87	$ 8.1
Sale of stock, shares reserved for future issuance						$ 59,813,000
Issuance costs		$ 0	$ 51,000	$ 0	$ 51,000