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Loss Per Share (Tables) | 9 Months Ended
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May 31, 2019
Loss Per Share [Abstract] |
Computation Of Loss Per Share |
﻿ |  |  |  |  |  |  |  |  |  |  |
﻿ |  |  |  |  |  |  |  |  |  |  |
﻿ | Quarter Ended |  | Three Quarters Ended
﻿ |  | May 31, |  |  | May 31, |  |  | May 31, |  |  | May 31,
﻿ |  | 2019 |  |  | 2018 |  |  | 2019 |  |  | 2018
﻿Numerator for basic and |  |  |  |  |  |  |  |  |  |  |
﻿diluted loss per share: |  |  |  |  |  |  |  |  |  |  |
﻿Net loss | $ | (2,024) |  | $ | (2,534) |  | $ | (6,898) |  | $ | (7,666)
﻿ |  |  |  |  |  |  |  |  |  |  |
﻿Denominator for basic and |  |  |  |  |  |  |  |  |  |  |
﻿diluted loss per share: |  |  |  |  |  |  |  |  |  |  |
﻿Basic weighted average shares |  |  |  |  |  |  |  |  |  |  |
﻿outstanding |  | 13,963 |  |  | 13,896 |  |  | 13,939 |  |  | 13,829
﻿Effect of dilutive securities: |  |  |  |  |  |  |  |  |  |  |
﻿Stock options and other |  |  |  |  |  |  |  |  |  |  |
﻿stock-based awards |  | - |  |  | - |  |  | - |  |  | -
﻿Diluted weighted average |  |  |  |  |  |  |  |  |  |  |
﻿shares outstanding |  | 13,963 |  |  | 13,896 |  |  | 13,939 |  |  | 13,829
﻿ |  |  |  |  |  |  |  |  |  |  |
﻿EPS Calculations: |  |  |  |  |  |  |  |  |  |  |
﻿Net loss per share: |  |  |  |  |  |  |  |  |  |  |
﻿Basic and diluted | $ | (0.14) |  | $ | (0.18) |  | $ | (0.49) |  | $ | (0.55)
﻿

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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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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