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v3.26.1

Related Party Transactions - Related Party Transactions (Details) - USD ($) $ in Thousands, shares in Millions | 3 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | ---
Mar. 31, 2026 | Mar. 31, 2025 | Sep. 30, 2023 | Dec. 31, 2025 | Dec. 31, 2023
Related Party Transaction [Line Items] |  |  |  |  |
Capitalized stock-based compensation | $ 316 | $ 157 |  |  |
Affiliated Entity | Ursa Space Systems |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Total payments | 83 | 125 |  |  |
Investor | Seahawk |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Total payments | 0 | 0 |  |  |
Amount of debt extinguishment |  |  | $ 18,400 |  |
Other liabilities | 0 |  |  | $ 0 |
Investor | Intelsat |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Total payments |  | 220 |  |  |
Debt instrument, face amount |  |  |  |  | $ 50,000
Investor | Common stock warrants (exercisable for Class A common stock) treated as equity | Seahawk |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Warrants issued (in shares) |  |  | 13.5 |  |
Investor | Common stock warrants (exercisable for Class A common stock) treated as equity | Intelsat |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Warrants issued (in shares) |  |  | 20.2 |  |
Equity Method Investee | Ursa Space Systems |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Other liabilities | 42 |  |  | 0 |
Equity Method Investee | Thales Alenia Space |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Total payments | 2,556 | $ 0 |  |  |
Other liabilities | $ 92 |  |  | $ 0 |

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