Income Taxes (Details 3) - USD ($) $ in Thousands	Jul. 31, 2021	Jul. 31, 2020
Deferred tax assets:
Allowance for credit loss	$ 942	$ 1,141
Accrued compensation and benefits	15,541	13,217
State taxes	0	460
Operating lease liabilities	25,176	0
Accrued other	4,551	4,763
Deferred revenue	(4,239)	(1,950)
Losses carried forward	24,384	15,092
Federal tax benefit	12,242	9,872
Total gross deferred tax assets	87,075	46,495
Less: Valuation allowance	(24,987)	(15,429)
Net deferred tax assets	62,088	31,066
Deferred tax liabilities:
Vehicle pooling costs	(20,241)	(15,291)
Property and equipment	(55,047)	(62,123)
Operating lease right-of-use assets	(25,253)	0
Other prepaids	461	1,411
Intangibles and goodwill	(24,602)	(23,714)
Total gross deferred tax liabilities	(125,604)	(102,539)
Net deferred tax liabilities	$ (63,516)	$ (71,473)

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.