| Schedule of Cash, Cash Equivalents and Marketable Securities |
Cash, cash equivalents and marketable securities consisted of the following at September 30, 2022 and December 31, 2021 (in thousands):
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Unrealized |
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Unrealized |
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Fair |
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September 30, 2022 |
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Amortized Cost |
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Gains |
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Losses |
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Value |
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Cash and cash equivalents: |
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Cash and money market funds |
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$ |
170,122 |
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|
$ |
— |
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|
$ |
— |
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|
$ |
170,122 |
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Commercial paper |
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|
1,410 |
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|
— |
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— |
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|
1,410 |
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Marketable securities: |
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Corporate debt securities - due in one year or less |
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|
29,823 |
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1 |
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|
|
(138 |
) |
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|
29,686 |
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Commercial paper |
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12,145 |
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— |
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— |
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12,145 |
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Municipal bonds |
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19,208 |
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8 |
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— |
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19,216 |
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US Treasury obligation - due in one year or less |
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|
12,000 |
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|
— |
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(98 |
) |
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|
11,902 |
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Total |
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$ |
244,708 |
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|
$ |
9 |
|
|
$ |
(236 |
) |
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$ |
244,481 |
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Unrealized |
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Unrealized |
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|
Fair |
|
December 31, 2021 |
|
Amortized Cost |
|
|
Gains |
|
|
Losses |
|
|
Value |
|
Cash and cash equivalents: |
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|
|
|
|
|
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Cash and money market funds |
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$ |
92,302 |
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|
$ |
— |
|
|
$ |
— |
|
|
$ |
92,302 |
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Marketable securities: |
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|
|
|
|
|
|
|
|
|
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Corporate debt securities - due in one year or less |
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|
30,100 |
|
|
|
— |
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|
|
(12 |
) |
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|
30,088 |
|
US Treasury obligation - due in one year or less |
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|
8,000 |
|
|
|
— |
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|
|
(21 |
) |
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|
7,979 |
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Corporate debt securities - due in more than one year to five years |
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|
9,085 |
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— |
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|
|
(33 |
) |
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|
9,052 |
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US Treasury obligation - due in more than one year to five years |
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|
3,999 |
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|
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— |
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(13 |
) |
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|
3,986 |
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Total |
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$ |
143,486 |
|
|
$ |
— |
|
|
$ |
(79 |
) |
|
$ |
143,407 |
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