XML 50 R33.htm IDEA: XBRL DOCUMENT
v3.21.2

Earnings Per Common Share (Tables) | 12 Months Ended
--- | ---
Aug. 31, 2021
Earnings Per Common Share [Abstract] |
Schedule Of Reconciliation Of Net Income To Net Income Available To Common Shareholders |
| Fiscal Year Ended August 31,
| 2021 |  | 2020 |  | 2019
Net income | $ | 70,229 |  | $ | 60,710 |  | $ | 55,908
Less: Net income allocated to participating securities |  | (277) |  |  | (294) |  |  | (333)
Net income available to common shareholders | $ | 69,952 |  | $ | 60,416 |  | $ | 55,575
Schedule Of Weighted Average Number Of Shares |
| Fiscal Year Ended August 31,
| 2021 |  | 2020 |  | 2019
Weighted-average common shares outstanding, basic |  | 13,698 |  |  | 13,691 |  |  | 13,799
Weighted-average dilutive securities |  | 35 |  |  | 28 |  |  | 31
Weighted-average common shares outstanding, diluted |  | 13,733 |  |  | 13,719 |  |  | 13,830

X
- References No definition available. + Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the effect of income (loss) on basic earnings per share. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 55 -Paragraph 52 -URI http://asc.fasb.org/extlink&oid=120380238&loc=d3e4984-109258 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -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 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=121326447&loc=d3e1278-109256 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicByCommonClassTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- 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://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
Name: | us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration