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Stock-Based Compensation Plans (Tables) | 12 Months Ended
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Aug. 31, 2021
Stock-Based Compensation Plans [Abstract] |
Total Cost Of Stock-Based Compensation |
YEAR ENDED |  |  |  |  |  |
AUGUST 31, |  | 2021 |  | 2020 |  | 2019
Performance awards | $ | 7,652 | $ | (1,518) | $ | 3,853
Restricted stock awards |  | 700 |  | 700 |  | 700
Compensation cost of the ESPP |  | 205 |  | 185 |  | 176
Fully vested stock awards |  | 60 |  | 60 |  | 60
| $ | 8,617 | $ | (573) | $ | 4,789
Restricted Stock Award Activity |
|  |  |  | Weighted-
|  |  |  | Average Grant-
|  |  |  | Date Fair
|  | Number of |  | Value Per
|  | Shares |  | Share
Restricted stock awards at |  |  |  |
August 31, 2020 |  | 21,420 | $ | 32.68
Granted |  | 28,049 |  | 24.96
Forfeited |  | - |  | -
Vested |  | (21,420) |  | 32.68
Restricted stock awards at |  |  |  |
August 31, 2021 |  | 28,049 | $ | 24.96
Stock Option Activity |
|  |  |  |  |  | Weighted |  |
|  |  |  | Weighted |  | Average |  |
|  |  |  | Avg. Exercise |  | Remaining |  | Aggregate
|  | Number of |  | Price Per |  | Contractual |  | Intrinsic Value
|  | Stock Options |  | Share |  | Life (Years) |  | (thousands)
Outstanding at August 31, 2020 |  | 218,750 | $ | 11.57 |  |  |  |
Granted |  | - |  | - |  |  |  |
Exercised |  | (218,750) |  | 11.57 |  |  |  |
Forfeited |  | - |  | - |  |  |  |
Outstanding at August 31, 2021 |  | - | $ | - |  | - | $ | -
Options vested and exercisable at |  |  |  |  |  |  |  |
August 31, 2021 |  | - | $ | - |  | - | $ | -

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- Definition Tabular disclosure of activity for award under share-based payment arrangement. Includes, but is not limited to, outstanding award at beginning and end of year, granted, exercised, forfeited, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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