Leases - Schedule of Components of Lease Cost (Detail) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
Mar. 31, 2024 |
|
| Operating lease cost | |||
| Total operating lease cost | $ 26,243 | $ 28,398 | $ 27,743 |
| Finance lease cost | |||
| Total finance lease cost | 50,211 | 36,460 | 17,360 |
| Cost of goods sold | |||
| Operating lease cost | |||
| Operating lease cost | 21,055 | 20,470 | 17,325 |
| Short-term lease cost | 3,425 | 6,237 | 8,856 |
| Finance lease cost | |||
| Amortization of right-of-use assets | 38,519 | 27,974 | 13,707 |
| Selling, general and administrative | |||
| Operating lease cost | |||
| Operating lease cost | 1,763 | 1,691 | 1,562 |
| Finance lease cost | |||
| Amortization of right-of-use assets | 415 | 820 | 820 |
| Interest expense | |||
| Finance lease cost | |||
| Interest on lease liabilities | $ 11,277 | $ 7,666 | $ 2,833 |