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EARNINGS PER SHARE (Tables) | 9 Months Ended
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May 31, 2017
EARNINGS PER SHARE [Abstract] |
Schedule of the Computation of Net Income Per Share |
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﻿ |  | Three Months Ended |  | Nine Months Ended
﻿ |  | May 31, |  | May 31, |  | May 31, |  | May 31,
﻿ |  | 2017 |  | 2016 |  | 2017 |  | 2016
﻿Net income |  | $ | 18,838 |  | $ | 16,837 |  | $ | 70,926 |  | $ | 66,451
﻿Less: Allocation of income to unvested stockholders |  |  | (272) |  |  | (288) |  |  | (1,034) |  |  | (1,041)
﻿Net earnings available to common stockholders |  | $ | 18,566 |  | $ | 16,549 |  | $ | 69,892 |  | $ | 65,410
﻿Basic weighted average shares outstanding |  |  | 30,043 |  |  | 29,951 |  |  | 30,010 |  |  | 29,918
﻿Add dilutive effect of stock options (two-class method) |  |  | 2 |  |  | 4 |  |  | 4 |  |  | 5
﻿Diluted average shares outstanding |  |  | 30,045 |  |  | 29,955 |  |  | 30,014 |  |  | 29,923
﻿Basic net income per share |  | $ | 0.62 |  | $ | 0.55 |  | $ | 2.34 |  | $ | 2.19
﻿Diluted net income per share |  | $ | 0.62 |  | $ | 0.55 |  | $ | 2.34 |  | $ | 2.19
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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/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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