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Equity and Other Investments and Fair Value Measurements - Equity Investment in Nanolive (Details) - Nanolive - USD ($) $ in Millions | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2022 | Mar. 31, 2025 | Dec. 31, 2024
Equity Investment |  |  |
Fair value of equity securities |  | $ 10.6 | $ 10.6
Consolidated Investees [Member] |  |  |
Equity Investment |  |  |
Equity method investment ownership percentage |  | 13.00% | 13.00%
Preferred stock |  |  |
Equity Investment |  |  |
Number of shares to be purchased under the securities purchase agreement | 18,750,000 |  |
Amount of securities purchase agreement | $ 10.6 |  |

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