XML 22 R18.htm IDEA: XBRL DOCUMENT v2.4.0.6

Subsequent Events	3 Months Ended
	Apr. 30, 2012
Subsequent Events [Abstract]
Subsequent Events	Note 12. Subsequent Events We have evaluated subsequent events to assess the need for potential recognition or disclosure in this Quarterly Report on Form 10-Q. Such events were evaluated through the date these financial statements were issued. Based upon this evaluation, it was determined that, except for the disclosure set forth below, no subsequent events occurred that required recognition or disclosure in the financial statements.

X

- Details

Name:	us-gaap_SubsequentEventsAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

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.

+ References

No definition available.

+ Details

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