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Redeemable Noncontrolling Interests (Details) - Beijing Tongmei Xtal Technology - USD ($) $ in Millions |  | 1 Months Ended | 3 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | ---
Jan. 25, 2021 | Jan. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2022 | Dec. 31, 2020 | Dec. 31, 2024
Noncontrolling Interest [Line Items] |  |  |  |  |  |
Increase in redeemable noncontrolling interests due to issuance of Tongmei's common stock |  | $ 1.5 | $ 48.1 |  | $ 48.1 |
Redeemable noncontrolling interests ownership percentage |  |  | 7.06% |  |  |
Investments, government approved | $ 49.0 |  |  |  |  |
Percentage of equity issued on conversion of noncontrolling interests | 7.28% |  |  | 14.50% |  |
Redemption value |  |  |  |  |  | $ 49.0

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- Definition The percentage of equity issued on conversion of noncontrolling interests. + References No definition available. + Details
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- Definition Redemption value, as if currently redeemable, of redeemable noncontrolling interest classified as temporary equity and the election has been made to accrete changes in redemption value to the earliest redemption date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3A -Subparagraph (24)(b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480244/480-10-S99-3A + Details
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