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Marketable Securities - Summary of Fair Value and Gross Unrealized Losses on Securities (Details) - USD ($) $ in Thousands | Mar. 31, 2023 | Dec. 31, 2022
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Debt Securities, Available-for-Sale [Line Items] |  |
Securities Less than twelve months, Fair value | $ 94,820 | $ 113,132
Securities Less than twelve months, Unrealized loss | (477) | (1,267)
Securities Greater than twelve months, Fair value | 108,055 | 122,997
Securities Greater than twelve months, Unrealized loss | (1,784) | (2,459)
Securities, Total Fair value | 202,876 | 236,129
Securities, Total Unrealized loss | (2,262) | (3,726)
U.S. Treasury Bills [Member] |  |
Debt Securities, Available-for-Sale [Line Items] |  |
Securities Less than twelve months, Fair value |  | 44,213
Securities Less than twelve months, Unrealized loss |  | (640)
Securities Greater than twelve months, Fair value | 87,287 | 84,997
Securities Greater than twelve months, Unrealized loss | (1,558) | (1,970)
Securities, Total Fair value | 87,287 | 129,210
Securities, Total Unrealized loss | (1,558) | (2,610)
U.S. Government Agency Bonds [Member] |  |
Debt Securities, Available-for-Sale [Line Items] |  |
Securities Less than twelve months, Fair value | 94,820 | 68,919
Securities Less than twelve months, Unrealized loss | (477) | (627)
Securities Greater than twelve months, Fair value | 20,769 | 38,000
Securities Greater than twelve months, Unrealized loss | (226) | (489)
Securities, Total Fair value | 115,589 | 106,919
Securities, Total Unrealized loss | $ (703) | $ (1,116)

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- Definition Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without allowance for credit loss. Includes beneficial interest in securitized financial asset. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 7 -URI https://asc.fasb.org/extlink&oid=126970911&loc=d3e27337-111563 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 50 -Paragraph 5 -URI https://asc.fasb.org/extlink&oid=124269663&loc=SL82922890-210455 + Details
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