| Schedule of Short-Term Investments |
The following table summarizes the Company's short-term investments (in thousands): | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As of March 31, 2023 | | Maturity (In Years) | | Amortized Cost | | Unrealized Gains | | Unrealized Losses | | Fair Value | | Money market funds | | | $ | 23,654 | | | $ | — | | | $ | — | | | $ | 23,654 | | | U.S. government treasury bills | Less than 1 | | 50,101 | | | — | | | (26) | | | 50,075 | | | Commercial paper | Less than 1 | | 47,233 | | | — | | | — | | | 47,233 | | | Corporate bonds | Less than 1 | | 4,280 | | | — | | | (20) | | | 4,260 | | | Government agency | Less than 1 | | 15,545 | | | 14 | | | — | | | 15,559 | | | Total | | | $ | 140,813 | | | $ | 14 | | | $ | (46) | | | $ | 140,781 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As of December 31, 2022 | | Maturity (In Years) | | Amortized Cost | | Unrealized Gains | | Unrealized Losses | | Fair Value | | Money market funds | | | $ | 32,035 | | | $ | — | | | $ | — | | | $ | 32,035 | | | U.S. government treasury bills | Less than 1 | | 70,812 | | | 4 | | | (108) | | | 70,708 | | | Commercial paper | Less than 1 | | 53,296 | | | — | | | — | | | 53,296 | | | Corporate bonds | Less than 1 | | 4,276 | | | — | | | (26) | | | 4,250 | | | Government agency | Less than 1 | | 5,272 | | | 15 | | | — | | | 5,287 | | | Total | | | $ | 165,691 | | | $ | 19 | | | $ | (134) | | | $ | 165,576 | |
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