CLEARING OPERATIONS - Valuation (Details) - USD ($) |
Jun. 30, 2024 |
Dec. 31, 2023 |
|---|---|---|
| Digital Assets - Safeguarded Assets and Safeguarded Liabilities | ||
| Fair Value | $ 6,900,000 | $ 51,300,000 |
| Bitcoin | ||
| Digital Assets - Safeguarded Assets and Safeguarded Liabilities | ||
| Number of Units | 70 | 821 |
| Valuation per Unit | $ 61,900 | $ 42,492 |
| Fair Value | $ 4,400,000 | $ 34,900,000 |
| Ethereum | ||
| Digital Assets - Safeguarded Assets and Safeguarded Liabilities | ||
| Number of Units | 708 | 6,270 |
| Valuation per Unit | $ 3,416 | $ 2,282 |
| Fair Value | $ 2,400,000 | $ 14,300,000 |
| Litecoin | ||
| Digital Assets - Safeguarded Assets and Safeguarded Liabilities | ||
| Number of Units | 1,323 | 16,329 |
| Valuation per Unit | $ 75 | $ 74 |
| Fair Value | $ 100,000 | $ 1,200,000 |
| Bitcoin Cash | ||
| Digital Assets - Safeguarded Assets and Safeguarded Liabilities | ||
| Number of Units | 95 | 1,374 |
| Valuation per Unit | $ 392 | $ 261 |
| Fair Value | $ 400,000 | |
| USD Coin | ||
| Digital Assets - Safeguarded Assets and Safeguarded Liabilities | ||
| Number of Units | 4,277 | 506,652 |
| Valuation per Unit | $ 1 | $ 1 |
| Fair Value | $ 500,000 |