Leases - Assets and Liabilities (Details) $ in Thousands	Jul. 31, 2025 USD ($) item	Jul. 31, 2024 USD ($) item
Assets and Liabilities, Lessee [Abstract]
Vehicles under failed sale lease back | item	35	11
Operating Lease, Right-of-Use Asset	$ 39,045	$ 47,620
Finance Lease, Right-of-Use Asset, after Accumulated Amortization	$ 37,803	$ 24,789
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Other Assets, Noncurrent	Other Assets, Noncurrent
Total leased assets	$ 76,848	$ 72,409
Operating Lease, Liability, Current	16,082	22,448
Finance Lease, Liability, Current	$ 12,391	$ 8,726
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Other Liabilities, Current	Other Liabilities, Current
Operating Lease, Liability, Noncurrent	$ 24,079	$ 26,006
Finance Lease, Liability, Noncurrent	$ 27,161	$ 17,300
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Other Liabilities, Noncurrent	Other Liabilities, Noncurrent
Total leased liabilities	$ 79,713	$ 74,480