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CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) | Aug. 31, 2022 | Aug. 31, 2021
--- | --- | ---
Statement of Financial Position [Abstract] |  |
Accounts Receivable, Allowance for Credit Loss | $ 0 | $ 0
Inventory, Net of Allowances, Customer Advances and Progress Billings | $ 800,000 | $ 250,000
Common Stock, Shares Authorized | 21,567,564 | 21,567,564
Common Stock, No Par Value | $ 0 | $ 0
Preferred Stock, Shares Authorized | 10,000,000 | 10,000,000
Preferred Stock, No Par Value | $ 0 | $ 0
Common Stock, Shares, Issued | 3,495,342 | 3,489,161

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