Income Taxes (Significant Components Of Deferred Tax Assets And Liabilities) (Details) - USD ($) $ in Thousands	Aug. 31, 2022	Aug. 31, 2021	Aug. 31, 2020	Aug. 31, 2019
Income Taxes [Abstract]
Net operating loss carryforward	$ 11,334	$ 5,986
Foreign income tax credit carryforward	4,096	9,466
Sale and financing of corporate headquarters	2,638	3,307
Stock-based compensation	2,503	2,022
Bonus and other accruals	2,094	2,483
Deferred revenue	1,596	1,075
Inventory and bad debt reserves	1,533	1,551
Other	605	653
Total deferred income tax assets	26,399	26,543
Less: valuation allowance	(1,685)	(4,530)	$ (15,076)	$ (3,815)
Net deferred income tax assets	24,714	22,013
Intangibles step-ups - indefinite lived	(5,478)	(5,461)
Intangibles step-ups - finite lived	(3,186)	(4,008)
Intangible asset impairment and amortization	(3,851)	(3,537)
Self-constructed tangible assets	(3,811)
Deferred commissions	(3,187)	(2,784)
Property and equipment depreciation	(326)	(1,001)
Unremitted earnings of foreign subsidiaries	(388)	(646)
Total deferred income tax liabilities	(20,227)	(17,437)
Net deferred income tax asset	$ 4,487	$ 4,576

Deferred Tax Assets, Inventory And Bad Debt Reserves

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