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Earnings Per Common Share (Tables) | 6 Months Ended
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Feb. 28, 2018
Earnings Per Common Share [Abstract] |
Schedule Of Reconciliation Of Net Income To Net Income Available To Common Shareholders |
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﻿ | Three Months Ended February 28, |  | Six Months Ended February 28,
﻿ | 2018 |  | 2017 |  | 2018 |  | 2017
﻿Net income | $ | 14,818 |  | $ | 12,360 |  | $ | 27,448 |  | $ | 24,118
﻿Less: Net income allocated to |  |  |  |  |  |  |  |  |  |  |
﻿participating securities |  | (96) |  |  | (75) |  |  | (178) |  |  | (152)
﻿Net income available to common shareholders | $ | 14,722 |  | $ | 12,285 |  | $ | 27,270 |  | $ | 23,966
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Schedule Of Weighted Average Number Of Shares |
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﻿ | Three Months Ended February 28, |  | Six Months Ended February 28,
﻿ | 2018 |  | 2017 |  | 2018 |  | 2017
﻿Weighted-average common |  |  |  |  |  |  |  |  |  |  |
﻿shares outstanding, basic |  | 13,967 |  |  | 14,111 |  |  | 13,972 |  |  | 14,146
﻿Weighted-average dilutive securities |  | 28 |  |  | 32 |  |  | 31 |  |  | 36
﻿Weighted-average common |  |  |  |  |  |  |  |  |  |  |
﻿shares outstanding, diluted |  | 13,995 |  |  | 14,143 |  |  | 14,003 |  |  | 14,182
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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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