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v3.23.1

Cash, Cash Equivalents and Marketable Securities - Cash, Cash Equivalents and Marketable Securities by Major Security Type (Details) - USD ($) $ in Thousands | Mar. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost | $ 72,956 |
Fair Value | 72,504 |
Amortized Cost | 100,162 | $ 105,015
Gross Unrealized Gains | 62 | 2
Gross Unrealized Losses | (519) | (984)
Fair Value | 99,705 | 104,033
Cash and cash equivalents: |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost | 27,206 | 29,887
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (5) | (9)
Fair Value | 27,201 | 29,878
Cash and cash equivalents: | Cash |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost | 200 | 913
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | 0 | 0
Fair Value | 200 | 913
Cash and cash equivalents: | Money market funds |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost | 368 | 2,618
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | 0 | 0
Fair Value | 368 | 2,618
Cash and cash equivalents: | Commercial paper |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost | 25,743 | 26,356
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (5) | (9)
Fair Value | 25,738 | 26,347
Cash and cash equivalents: | U.S. federal agency securities |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost | 895 |
Gross Unrealized Gains | 0 |
Gross Unrealized Losses | 0 |
Fair Value | 895 |
Current marketable securities: |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost | 43,905 | 53,392
Gross Unrealized Gains | 0 | 2
Gross Unrealized Losses | (318) | (568)
Fair Value | 43,587 | 52,826
Current marketable securities: | Commercial paper |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost | 11,125 | 15,219
Gross Unrealized Gains | 0 | 2
Gross Unrealized Losses | (33) | (66)
Fair Value | 11,092 | 15,155
Current marketable securities: | Corporate debt securities |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost |  | 507
Gross Unrealized Gains |  | 0
Gross Unrealized Losses |  | (5)
Fair Value |  | 502
Current marketable securities: | U.S. federal agency securities |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost | 26,102 | 28,964
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (210) | (364)
Fair Value | 25,892 | 28,600
Current marketable securities: | U.S. government securities |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost | 6,678 | 8,702
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (75) | (133)
Fair Value | 6,603 | 8,569
Long-term marketable securities: |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost | 29,051 | 21,736
Gross Unrealized Gains | 62 | 0
Gross Unrealized Losses | (196) | (407)
Fair Value | 28,917 | 21,329
Long-term marketable securities: | Corporate debt securities |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost | 1,169 | 1,156
Gross Unrealized Gains | 7 | 0
Gross Unrealized Losses | 0 | 0
Fair Value | 1,176 | 1,156
Long-term marketable securities: | U.S. federal agency securities |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost | 17,236 | 9,810
Gross Unrealized Gains | 50 | 0
Gross Unrealized Losses | (65) | (199)
Fair Value | 17,221 | 9,611
Long-term marketable securities: | U.S. government securities |  |
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Cost | 10,646 | 10,770
Gross Unrealized Gains | 5 | 0
Gross Unrealized Losses | (131) | (208)
Fair Value | $ 10,520 | $ 10,562

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