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Investments and Fair Value Measurement - Schedule of Activity for Investments in Equity Securities Measured at Fair Value (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022
Schedule Of Investments In Equity Securities Measured At Fair Value [Line Items] |  |  |  |
Liquidation of equity securities |  |  | $ 700 |
Gain on investment in equity securities | $ 0 | $ (70) | 12 | $ (75)
Level 1 [Member] |  |  |  |
Schedule Of Investments In Equity Securities Measured At Fair Value [Line Items] |  |  |  |
Balance at March 31, 2023 |  |  | 706 |
Liquidation of equity securities |  |  | (718) |
Gain on investment in equity securities |  |  | 12 |
Balance at September 30, 2023 | $ 0 |  | $ 0 |

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- Definition Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), classified as noncurrent. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Publisher FASB -URI https://asc.fasb.org//1943274/2147482736/825-10-45-1A + Details
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- Definition Amount of unrealized and realized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(3)(d)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 321 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479536/321-10-50-4 + Details
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