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Weighted average remaining contractual life

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- Definition

Aggregate number of common shares reserved for future issuance.

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Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of cost to be recognized for option under share-based payment arrangement.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Number of options outstanding, including both vested and non-vested options.

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Number, after forfeiture, of shares or units issued under share-based payment arrangement. Excludes shares or units issued under employee stock ownership plan (ESOP).

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Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).

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SHAREHOLDERS' EQUITY (Details Narrative) - USD ($) $ in Thousands	12 Months Ended
	Aug. 31, 2022	Aug. 31, 2021	Aug. 31, 2020	Apr. 09, 2021	Aug. 31, 2019	Dec. 23, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, value, issued	$ 11	$ 10
Common stock and additional paid in capital	$ 138,500	$ 133,400
Non Management Directors
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares issued as compensation (in shares)	7,120,000	5,620,000	7,205,000
Shares issued, value, as compensation	$ 400	$ 300	$ 300
Equity Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award outstanding, quantity (in shares)	1,245,000	1,184,000	1,224,000		1,163,000
Weighted average remaining contractual life	6 years 1 month 20 days
Fair value of non-vested stock options	$ 9,100
Nonvested award, cost not yet recognized, period for recognition	3 years 3 months 7 days
Equity 2017 Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, capital shares reserved for future issuance (in shares)						1,000,000
Equity 2021 Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, capital shares reserved for future issuance (in shares)				1,300,000