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Acquisition - Schedule of Contingent Earn Out Liability (Detail) - USD ($) $ in Thousands | 5 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2024 | Mar. 31, 2024 | Mar. 31, 2023 | Mar. 31, 2022
Business Acquisition [Line Items] |  |  |  |
Change in fair value |  | $ 80 | $ 0 | $ (1,900)
Payments |  | 6,812 | $ 0 | $ 0
P3 Technologies, LLC [Member] |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Balance at November 9, 2023 | $ 2,040 |  |  |
Change in fair value | 80 |  |  |
Payments | 0 |  |  |
Balance at March 31, 2024 | $ 2,120 | $ 2,120 |  |

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