Income (Loss) Per Share (Tables)	3 Months Ended
Nov. 30, 2021
Income (Loss) Per Share [Abstract]
Computation Of Income (Loss) Per Share	Quarter Ended November 30, November 30, 2021 2020Numerator for basic and diluted loss per share: Net income (loss)$ 3,812 $ (892) Denominator for basic and diluted loss per share: Basic weighted average shares outstanding 14,246 13,977 Effect of dilutive securities: Other stock-based awards 66 -Diluted weighted average shares outstanding 14,312 13,977 EPS Calculations: Net income (loss) per share: Basic and diluted$ 0.27 $ (0.06)

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.

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=124432515&loc=d3e3550-109257

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