Stock-based compensation - Schedule of Employee Service Share Based Compensation Allocation of Recognized Period Costs (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Mar. 31, 2023 |
Mar. 31, 2022 |
Mar. 31, 2021 |
|
| Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | |||
| stock-based compensation expense | $ 31,994 | $ 3,048 | $ 4,306 |
| Cost of Sales [Member] | |||
| Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | |||
| stock-based compensation expense | 12,794 | 1,526 | 1,953 |
| Selling, General and Administrative Expenses [Member] | |||
| Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | |||
| stock-based compensation expense | $ 19,200 | $ 1,522 | $ 2,353 |