As of June 30, 2026 and March 31, 2026, the Company's available-for-sale investments by type consisted of the following: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | June 30, 2026 | | Amortized
cost | | Gross unrealized
gains | | Gross unrealized
losses | | Credit Losses | | Fair value | | US Government agency bonds | $ | 9,970 | | | $ | — | | | $ | (1) | | | $ | — | | | $ | 9,969 | | | | | | | | | | | | | Total | $ | 9,970 | | | $ | — | | | $ | (1) | | | $ | — | | | $ | 9,969 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | March 31, 2026 | | Amortized cost | | Gross unrealized gains | | Gross unrealized losses | | Credit Losses | | Fair value | | US Government agency bonds | $ | 3,985 | | | $ | — | | | $ | (1) | | | $ | — | | | $ | 3,984 | | | US Treasury bonds | 55,872 | | | 9 | | | — | | | — | | | 55,881 | | | Total | $ | 59,857 | | | $ | 9 | | | $ | (1) | | | $ | — | | | $ | 59,865 | |
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