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Income (Loss) Per Share (Tables) | 6 Months Ended
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Feb. 28, 2021
Income (Loss) Per Share [Abstract] |
Computation Of Income (Loss) Per Share |
| Quarter Ended |  | Two Quarters Ended
|  | February 28, |  |  | February 29, |  |  | February 28, |  |  | February 29,
|  | 2021 |  |  | 2020 |  |  | 2021 |  |  | 2020
Numerator for basic and |  |  |  |  |  |  |  |  |  |  |
diluted loss per share: |  |  |  |  |  |  |  |  |  |  |
Net income (loss) | $ | (46) |  | $ | 1,097 |  | $ | (938) |  | $ | 553
Denominator for basic and |  |  |  |  |  |  |  |  |  |  |
diluted loss per share: |  |  |  |  |  |  |  |  |  |  |
Basic weighted average shares |  |  |  |  |  |  |  |  |  |  |
outstanding |  | 14,082 |  |  | 13,841 |  |  | 14,029 |  |  | 13,911
Effect of dilutive securities: |  |  |  |  |  |  |  |  |  |  |
Stock options and other |  |  |  |  |  |  |  |  |  |  |
stock-based awards |  | - |  |  | 149 |  |  | - |  |  | 207
Diluted weighted average |  |  |  |  |  |  |  |  |  |  |
shares outstanding |  | 14,082 |  |  | 13,990 |  |  | 14,029 |  |  | 14,118
EPS Calculations: |  |  |  |  |  |  |  |  |  |  |
Net income (loss) per share: |  |  |  |  |  |  |  |  |  |  |
Basic and diluted | $ | (0.00) |  | $ | 0.08 |  | $ | (0.07) |  | $ | 0.04

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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