|
Note 13 - Supplemental Disclosure to Earnings (Loss) Per Common Share (Detail) - Weighted Average Shares Outstanding (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | |
|---|---|---|
|
Nov. 30, 2011
|
Nov. 30, 2010
|
|
| Basic | 71,341 | 84,898 |
| Diluted: | ||
| Diluted | 72,485 | 84,898 |
|
Stock Options [Member]
|
||
| Diluted: | ||
| Dilutive Securities (in Dollars) | 456 | 0 |
|
Restricted Stock Units (RSUs) [Member]
|
||
| Diluted: | ||
| Dilutive Securities (in Dollars) | 688 | 0 |