OVERVIEW AND SIGNIFICANT ACCOUNTING POLICIES - Schedule of Market Risk on Digital Assets (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||||
|---|---|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Unusual Risk or Uncertainty [Line Items] | ||||||
| Digital assets, at fair value | $ 117,727 | $ 117,727 | $ 136,000 | $ 0 | ||
| Digital assets, at carrying value | 86,318 | 86,318 | 45,764 | |||
| Digital assets pledged as collateral | 225,933 | 225,933 | 103,943 | |||
| Digital asset financing arrangements | (225,933) | (225,933) | $ (67,521) | |||
| Total hypothetical impact on income (loss) before income taxes | 66,591 | $ 73,961 | (44,085) | $ 89,816 | ||
| Market Value Risk | ||||||
| Unusual Risk or Uncertainty [Line Items] | ||||||
| Digital assets, at fair value | 11,773 | 11,773 | ||||
| Digital assets, at carrying value | 10,608 | 10,608 | ||||
| Digital assets pledged as collateral | 22,594 | 22,594 | ||||
| Digital asset financing arrangements | $ (19,386) | (19,386) | ||||
| Total hypothetical impact on income (loss) before income taxes | $ 25,589 | |||||