Leases - Schedule of Supplemental Cash Flow Information Related to Leases (Detail) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
Mar. 31, 2024 |
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| Cash Paid For Amounts Included In Measurement Of Lease Liabilities [Abstract] | |||
| Operating Lease, Payments | $ 22,818 | $ 22,161 | $ 18,887 |
| Finance Lease, Interest Payment on Liability | 10,840 | 7,013 | 2,726 |
| Finance Lease, Principal Payments | 40,602 | 25,487 | 12,145 |
| Right Of Use Assets Obtained In Exchange For Lease Obligations [Abstract] | |||
| Operating leases | 11,298 | 26,286 | 20,511 |
| Finance leases | $ 42,687 | $ 110,198 | $ 53,241 |
| X | ||||||||||
- Definition Amount of interest paid on finance lease liability. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of cash outflow for principal payment on finance lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of increase in right-of-use asset obtained in exchange for finance lease liability. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of increase in right-of-use asset obtained in exchange for operating lease liability. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Cash paid for amounts included in measurement of lease liabilities. No definition available.
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- Definition Right-of-use assets obtained in exchange for lease obligations. No definition available.
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