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Marketable Securities (Tables) | 12 Months Ended
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Dec. 31, 2021
Investments, Debt and Equity Securities [Abstract] |
Schedule of Available-for-Sale Securities Reconciliation | The Company’s marketable securities within cash equivalents and investments included in the consolidated balance sheets are detailed as follows (in thousands):
|  | December 31, 2021 |
|  | Amortized |  |  | Unrealized |  |  | Unrealized |  |  | Fair |
|  | Cost |  |  | Gain |  |  | Loss |  |  | Value |
U.S. Treasury securities |  | $ | 13,929 |  |  | $ | — |  |  | $ | (12 | ) |  | $ | 13,917 |
Corporate debt securities |  |  | 39,135 |  |  |  | — |  |  |  | (14 | ) |  |  | 39,121 |
Time deposits |  |  | 19,030 |  |  |  | — |  |  |  | — |  |  |  | 19,030 |
Total |  | $ | 72,094 |  |  | $ | — |  |  | $ | (26 | ) |  | $ | 72,068 |
Amounts included in: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cash equivalents |  | $ | 4,017 |  |  | $ | — |  |  | $ | — |  |  | $ | 4,017 |
Investments |  |  | 68,077 |  |  |  | — |  |  |  | (26 | ) |  |  | 68,051 |
Total |  | $ | 72,094 |  |  | $ | — |  |  | $ | (26 | ) |  | $ | 72,068 |
|  | December 31, 2020 |
|  | Amortized |  |  | Unrealized |  |  | Unrealized |  |  | Fair |
|  | Cost |  |  | Gain |  |  | Loss |  |  | Value |
Time deposits |  |  | 6,451 |  |  |  | — |  |  |  | — |  |  |  | 6,451 |
Total |  | $ | 6,451 |  |  | $ | — |  |  | $ | — |  |  | $ | 6,451 |
Amounts included in: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Investments |  |  | 6,451 |  |  |  | — |  |  |  | — |  |  |  | 6,451 |
Total |  | $ | 6,451 |  |  | $ | — |  |  | $ | — |  |  | $ | 6,451 |
Investments Classified By Contractual Maturity Date | The estimated fair value of marketable debt securities by maturity date is as follows (in thousands):
|  | December 31, 2021 |  |  | December 31, 2020 |
Due in one year or less |  | $ | 71,066 |  |  | $ | 6,451 |
Due after one year through three years |  |  | 1,002 |  |  |  | — |
Total |  | $ | 72,068 |  |  | $ | 6,451 |

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