11. SUBSEQUENT EVENTS	3 Months Ended
Nov. 30, 2012
Subsequent Events [Abstract]
Note 11. SUBSEQUENT EVENTS	Note 11: SUBSEQUENT EVENT From December 1, 2012 to January 11, 2013, an additional 93,503 shares were issued as a result of options exercised. As a tax benefit to our shareholders considering the increase in federal income tax for capital gains in 2013, the Board of Directors declared an accelerated cash dividend, $0.14 per share, on December 13, 2012, consisting of all of the planned February 2013 distribution of $0.05 per share, plus $0.03 per share of the planned $0.05 per quarter per share for the remaining three fiscal quarters ending in calendar year 2013.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

No definition available.

Name:	us-gaap_SubsequentEventsTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration