| Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis |
The following table summarizes the financial assets (cash, cash equivalents, restricted cash and short-term investments) measured at fair value on a recurring basis:
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June 30, 2022 |
| (in thousands) |
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Level 1 |
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Level 2 |
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Level 3 |
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Total |
| Financial assets: |
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| Cash, cash equivalents and restricted cash |
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$ |
151,632
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$ |
—
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$ |
—
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$ |
151,632
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| Certificates of deposit |
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—
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3,132
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—
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3,132
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| Corporate bond |
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—
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80,852
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—
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80,852
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| Commercial paper |
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93,041
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—
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—
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93,041
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| Treasury bill |
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—
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11,002
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—
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11,002
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| Treasury bond |
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—
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49,744
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—
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49,744
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| Yankee bond |
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—
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2,333
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—
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2,333
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| Total financial assets |
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$ |
244,673
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$ |
147,063
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$ |
—
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$ |
391,736
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December 31, 2021 |
| (in thousands) |
|
Level 1 |
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Level 2 |
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Level 3 |
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Total |
| Financial assets: |
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| Cash, cash equivalents and restricted cash |
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$ |
231,900 |
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$ |
— |
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$ |
— |
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$ |
231,900 |
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| Certificates of deposit |
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— |
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3,140 |
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— |
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3,140 |
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| Corporate bond |
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— |
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21,820 |
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— |
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21,820 |
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| Commercial paper |
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206,724 |
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— |
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— |
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206,724 |
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| Treasury bill |
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— |
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2,494 |
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— |
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2,494 |
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| Total financial assets |
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$ |
438,624 |
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$ |
27,454 |
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$ |
— |
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$ |
466,078 |
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