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Investments - Summary of Investments (Details) - USD ($) $ in Thousands | Mar. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Maturities Less than 1 Year |  |
Schedule of Held-to-Maturity Securities [Line Items] |  |
Amortized Cost | $ 44,762 | $ 40,312
Unrealized Gains | 17 | 31
Unrealized Losses | (36) | (13)
Fair Value | 44,743 | 40,330
Maturities Greater than 1 Year |  |
Schedule of Held-to-Maturity Securities [Line Items] |  |
Amortized Cost | 13,943 | 23,594
Unrealized Gains | 33 | 143
Unrealized Losses | (17) | (9)
Fair Value | 13,959 | 23,728
Corporate bonds | Maturities Less than 1 Year |  |
Schedule of Held-to-Maturity Securities [Line Items] |  |
Amortized Cost | 42,248 | 35,286
Unrealized Gains | 17 | 25
Unrealized Losses | (34) | (13)
Fair Value | 42,231 | 35,298
Corporate bonds | Maturities Greater than 1 Year |  |
Schedule of Held-to-Maturity Securities [Line Items] |  |
Amortized Cost | 13,943 | 23,594
Unrealized Gains | 33 | 143
Unrealized Losses | (17) | (9)
Fair Value | 13,959 | 23,728
Agency bonds | Maturities Less than 1 Year |  |
Schedule of Held-to-Maturity Securities [Line Items] |  |
Amortized Cost | 2,514 | 5,026
Unrealized Gains | 0 | 6
Unrealized Losses | (2) | 0
Fair Value | $ 2,512 | $ 5,032

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