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Derivatives - Schedule of Gain (Loss) on Changes in the Fair Value (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
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Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Derivative assets |  |  |  |
Derivative [Line Items] |  |  |  |
Gain (loss) on changes in fair value of derivatives | $ (53,152) | $ 114,301 | $ (69,998) | $ (69,953)
Crypto asset options |  |  |  |
Derivative [Line Items] |  |  |  |
Gain (loss) on changes in fair value of derivatives | (53,152) | 89,230 | (69,998) | (53,262)
Crypto asset futures |  |  |  |
Derivative [Line Items] |  |  |  |
Gain (loss) on changes in fair value of derivatives | 0 | 25,071 | 0 | (16,691)
Derivative liabilities |  |  |  |
Derivative [Line Items] |  |  |  |
Gain (loss) on changes in fair value of derivatives | 53,511 | (116,789) | 69,437 | 71,630
Crypto asset options |  |  |  |
Derivative [Line Items] |  |  |  |
Gain (loss) on changes in fair value of derivatives | 53,711 | (93,711) | 70,886 | 56,420
Crypto asset futures |  |  |  |
Derivative [Line Items] |  |  |  |
Gain (loss) on changes in fair value of derivatives | $ (200) | $ (23,078) | $ (1,449) | $ 15,210

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