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Earnings Per Common Share (Tables) | 12 Months Ended
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Aug. 31, 2017
Earnings Per Common Share [Abstract] |
Schedule Of Reconciliation Of Net Income To Net Income Available To Common Shareholders |
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﻿ | Fiscal Year Ended August 31,
﻿ | 2017 |  | 2016 |  | 2015
﻿Net income | $ | 52,930 |  | $ | 52,628 |  | $ | 44,807
﻿Less: Net income allocated to participating securities |  | (323) |  |  | (334) |  |  | (271)
﻿Net income available to common shareholders | $ | 52,607 |  | $ | 52,294 |  | $ | 44,536
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Schedule Of Weighted Average Number Of Shares |
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﻿ | Fiscal Year Ended August 31,
﻿ | 2017 |  | 2016 |  | 2015
﻿Weighted-average common shares outstanding, basic |  | 14,089 |  |  | 14,332 |  |  | 14,582
﻿Weighted-average dilutive securities |  | 34 |  |  | 47 |  |  | 67
﻿Weighted-average common shares outstanding, diluted |  | 14,123 |  |  | 14,379 |  |  | 14,649
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- Definition Tabular disclosure of the effect of income (loss) on basic earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=96947427&loc=d3e1278-109256 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 55 -Paragraph 52 -URI http://asc.fasb.org/extlink&oid=96948231&loc=d3e4984-109258 Reference 3: http://www.xbrl.org/2003/role/presentationRef -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 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=96947427&loc=d3e1252-109256 + Details
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- Definition Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -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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