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Fair Value Measurements - Nonrecurring Basis - Investment in Ionada (Details) - USD ($) $ in Thousands |  |  |  | 1 Months Ended | 3 Months Ended
--- | --- | --- | --- | --- | ---
Jun. 30, 2026 | Nov. 01, 2025 | Nov. 01, 2024 | Nov. 30, 2023 | Mar. 31, 2024 | Mar. 31, 2023
Reconciliation of changes in fair value |  |  |  |  |  |
Cash paid to acquire equity interest |  |  |  |  | $ 57 | $ 2,000
Ionada |  |  |  |  |  |
Assets measured at fair value on a nonrecurring basis |  |  |  |  |  |
Ownership interest (as a percent) |  |  |  |  | 10.00% |
Reconciliation of changes in fair value |  |  |  |  |  |
Balance, beginning of period |  |  |  |  | $ 4,205 |
Transaction costs capitalized as investment activity |  |  |  |  | 57 |
Cost basis |  |  |  |  | 4,262 |
Carrying value |  |  |  |  | $ 4,262 |
Cash paid to acquire equity interest |  |  |  | $ 3,800 |  |
Ionada | Forecasted |  |  |  |  |  |
Assets measured at fair value on a nonrecurring basis |  |  |  |  |  |
Ownership interest (as a percent) | 24.00% | 15.00% | 12.00% |  |  |
Reconciliation of changes in fair value |  |  |  |  |  |
Purchases of equity interests | $ 4,800 | $ 1,300 | $ 1,200 |  |  |

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