Leases - Fiscal Year Maturity of Lease Liabilities (Details) - USD ($) $ in Thousands	Apr. 30, 2024	Apr. 30, 2023
Operating Lease Maturities
2025	$ 32,384
2026	29,516
2027	23,583
2028	20,658
2029	15,750
Thereafter	31,056
Total lease payments	152,947
Less imputed interest	(18,965)
Total lease liability	133,982
Current maturities	(27,409)	$ (24,778)
Long-term lease liability - operating	106,573	81,370
Operating lease right-of-use assets	126,383	$ 99,526
Finance Lease Maturities
2025	2,563
2026	1,915
2027	1,215
2028	364
2029	132
Thereafter	0
Total lease payments	6,189
Less imputed interest	(505)
Total lease liability	5,684
Current maturities	(2,292)
Long-term lease liability	3,392
Lease right-of-use assets	$ 11,676