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v3.22.1

Marketable Securities (Tables) | 3 Months Ended
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Mar. 31, 2022
Marketable Securities |
Summary of Investment in marketable security |
Summary of Investment in marketable security |  |  |  |  |  |  |  |  |  |  |  |
|  | Adjusted Cost |  |  | Unrealized Gain/(Loss) |  |  | Fair Value |
Corporate Bonds |  | $ | 46,100 |  |  | $ | (1,868 | ) |  | $ | 44,232 |
U.S. Treasury |  |  | 24,345 |  |  |  | (951 | ) |  |  | 23,394 |
Mortgage-Backed |  |  | 6,981 |  |  |  | (329 | ) |  |  | 6,653 |
U.S. agency and government sponsored securities |  |  | 14,095 |  |  |  | (855 | ) |  |  | 13,239 |
U.S. states and municipalities |  |  | 11,854 |  |  |  | (635 | ) |  |  | 11,219 |
Asset-Backed |  |  | 2,602 |  |  |  | (38 | ) |  |  | 2,564 |
Total |  | $ | 105,977 |  |  | $ | (4,676 | ) |  | $ | 101,301 |
Summary of contractual maturity |
Summary of contractual maturity |  |  |  |
|  | Fair Value |
Due within 1 year |  | $ | 11,159 |
Due after 1 year through 5 years |  |  | 76,781 |
Due after 5 years through 10 years |  |  | 4,501 |
Due after 10 years |  |  | 8,860 |
Total |  | $ | 101,301 |

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