Operating and Maintenance Costs - Schedule of operating and maintenance costs (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
|
| Operating and Maintenance Costs [Line Items] | ||||
| Operating and maintenance costs | $ 53,556 | $ 44,065 | $ 107,433 | $ 73,048 |
| Digital currency mining [Member] | ||||
| Operating and Maintenance Costs [Line Items] | ||||
| Operating and maintenance costs | 50,354 | 42,076 | 101,354 | 68,919 |
| High performance computing hosting [Member] | ||||
| Operating and Maintenance Costs [Line Items] | ||||
| Operating and maintenance costs | $ 3,202 | $ 1,989 | $ 6,079 | $ 4,129 |