Leases - Summary of Maturities of Lease Liabilities (Detail) - USD ($) $ in Thousands	Mar. 31, 2025	Mar. 31, 2024
Leases [Abstract]
Operating Leases, Expected for fiscal year 2026	$ 86,165
Operating Leases, Expected for fiscal year 2027	82,683
Operating Leases, Expected for fiscal year 2028	76,541
Operating Leases, Expected for fiscal year 2029	73,723
Operating Leases, Expected for fiscal year 2030	67,864
Operating Leases, Thereafter	239,815
Operating Leases, Total future lease payments required	626,791
Operating Leases, Less: interest	147,348
Operating Leases, Total	479,443
Finance Leases, Expected for fiscal year 2026	31,684
Finance Leases, Expected for fiscal year 2027	22,631
Finance Leases, Expected for fiscal year 2028	19,630
Finance Leases, Expected for fiscal year 2029	19,614
Finance Leases, Expected for fiscal year 2030	19,625
Finance Leases, Thereafter	182,340
Finance Leases, Total future lease payments required	295,524
Finance Leases, Less: interest	137,051
Finance Leases, Total	$ 158,473	$ 26,771