Acquisitions - Allocation of Purchase Price (Details) - USD ($) $ in Thousands	Jan. 31, 2024	Apr. 30, 2023
Assets acquired:
Goodwill	$ 647,125	$ 615,342
Series of Individually Immaterial Business Acquisitions
Assets acquired:
Inventories	12,660
Property and equipment	252,221
Finance lease right-of-use assets	3,194
Operating lease right-of-use assets	7,201
Other assets	2,137
Goodwill	31,783
Total assets	309,195
Liabilities assumed:
Accrued expenses and other long-term liabilities	890
Finance lease liabilities	5,004
Operating lease liabilities	7,041
Total liabilities	12,935
Net assets acquired and total consideration paid	$ 296,260