v3.22.2

Investments and Fair Value Measurements - Amortized Cost and Unrealized Gains (Losses) (Details) - USD ($) $ in Thousands | Jun. 30, 2022 | Dec. 31, 2021
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Commercial Paper |  |
Amortized Cost |  |
Less than 1 year | $ 57,070 | $ 100,929
Due after one year through five years | 0 | 0
Total | 57,070 | 100,929
Unrealized gains (losses) |  |
Less than 1 year | (261) | (69)
Due after one year through five years | 0 | 0
Total | (261) | (69)
Corporate Notes/Bonds |  |
Amortized Cost |  |
Less than 1 year | 65,045 | 41,173
Due after one year through five years | 36,997 | 84,478
Total | 102,042 | 125,651
Unrealized gains (losses) |  |
Less than 1 year | (909) | (61)
Due after one year through five years | (749) | (409)
Total | (1,658) | (470)
Securities of Government Sponsored Entities |  |
Amortized Cost |  |
Less than 1 year | 2,986 | 0
Due after one year through five years | 0 | 0
Total | 2,986 | 0
Unrealized gains (losses) |  |
Less than 1 year | (1) | 0
Due after one year through five years | 0 | 0
Total | $ (1) | $ 0

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