Income Taxes - Deferred Tax Assets (Liabilities) (Details) - USD ($) $ in Thousands	Jul. 31, 2022	Jul. 31, 2021
Deferred tax assets:
Allowance for credit loss	$ 1,210	$ 942
Accrued compensation and benefits	16,965	15,541
State taxes	0	0
Operating lease liabilities	24,379	25,176
Accrued other	5,053	4,551
Deferred revenue	(4,560)	(4,239)
Losses carried forward	29,936	24,384
Federal tax benefit	14,542	12,242
Total gross deferred tax assets	96,645	87,075
Less: Valuation allowance	(29,171)	(24,987)
Net deferred tax assets	67,474	62,088
Deferred tax liabilities:
Vehicle pooling costs	(23,655)	(20,241)
Property and equipment	(72,975)	(55,047)
Operating lease right-of-use assets	(24,369)	(25,253)
Other prepaids	(728)	(461)
Intangibles and goodwill	(25,431)	(24,602)
Total gross deferred tax liabilities	(147,158)	(125,604)
Net deferred tax liabilities	$ (79,684)	$ (63,516)

The tax effect as of the balance sheet date of the amount of the estimated future tax deductions attributable to Federal tax benefit recognized only for tax purposes and which will reverse when recognized under generally accepted accounting principles.

No definition available.