Equity Incentive Plan, Capital Paid In

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- Definition

Sale of Stock, Exchange Of Share, Maximum

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Sale of Stock, Percentage Of Annual Premium

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- Definition

Sale of Stock, Percentage Of Applicable Original Issue Price

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- Definition

Amount authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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- Definition

The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity.

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No definition available.

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- Definition

The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

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- Definition

Cash received on stock transaction after deduction of issuance costs.

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No definition available.

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- Definition

The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.

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No definition available.

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- Definition

Percentage of subsidiary's or equity investee's stock owned by parent company after stock transaction.

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- Definition

Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

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No definition available.

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- Definition

Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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- Definition

Amount remaining authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership.

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No definition available.

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- Definition

Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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Total cost of shares repurchased divided by the total number of shares repurchased.

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Stockholders' Equity - Narrative (Details) ¥ / shares in Units, $ / shares in Units, ¥ in Thousands			1 Months Ended		12 Months Ended
	Nov. 29, 2022 USD ($) shares	Nov. 29, 2022 CNY (¥) ¥ / shares shares	Dec. 31, 2023 USD ($)	Dec. 31, 2023 CNY (¥)	Dec. 31, 2024 USD ($) shares	Dec. 31, 2023 USD ($) shares	Dec. 31, 2022 USD ($) $ / shares shares	Nov. 28, 2022	Nov. 16, 2022 USD ($)
Capital Unit [Line Items]
Captial contributions			$ 12,346,000	¥ 87,959		$ 12,346,000
Value of share repurchased							$ 7,404,000
Class A
Capital Unit [Line Items]
Share repurchase (in shares) \| shares					0	0	1,112,524
Average cost per share (in dollars per share) \| $ / shares							$ 6.65
Value of share repurchased							$ 7,404,000
Stock repurchase program, remaining authorized repurchase amount					$ 42,596,000
Maximum \| Class A
Capital Unit [Line Items]
Stock repurchase authorized amount									$ 50,000,000
Maximum \| Class A \| 2027 Notes \| Senior Notes
Capital Unit [Line Items]
Stock repurchase authorized amount									$ 25,000,000
Wuxi Long-Term Incentive Plan
Capital Unit [Line Items]
Award vesting period			6 years	6 years
Total unrecognized compensation cost related to profit interests			$ 11,802,000		$ 11,802,000	$ 11,802,000
Ay Dee Kay, LLC
Capital Unit [Line Items]
Ownership interest by noncontrolling owners					26.00%
Ownership percentage by parent			90.00%		91.00%	90.00%
Ay Dee Kay, LLC \| Wuxi indie Microelectronics Ltd.
Capital Unit [Line Items]
Ownership interest by noncontrolling owners		38.00%						45.00%
Wuxi indie Microelectronics Ltd. \| Ay Dee Kay, LLC
Capital Unit [Line Items]
Ownership interest by noncontrolling owners			34.00%		34.00%	34.00%
Ownership percentage by parent			59.00%		59.00%	59.00%
Wuxi indie Microelectronics Ltd. \| Private Placement
Capital Unit [Line Items]
Total proceeds	$ 42,000,000	¥ 300,000
Number of shares issued in transaction (in shares) \| shares	371,160	371,160
Percentage of ownership	16.00%	16.00%
Price per share of stock sold (in dollars per share) \| ¥ / shares		¥ 808.28
Percentage of liquidation preference	100.00%	100.00%
Percentage of annual premium	8.00%	8.00%
Exchange of shares \| shares	6,000,000	6,000,000