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Reclassifications (Notes)	9 Months Ended
	Oct. 31, 2015
Reclassifications [Abstract]
Reclassifications [Text Block]	Reclassifications. Reclassifications were made to the prior-year statement of cashflow to conform to the current-year presentations.

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- Definition

Reclassifications [Abstract]

+ References

No definition available.

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- Definition

The entire disclosure for classifying current financial statements, which may be different from classifications in the prior year's financial statements. Disclose any material changes in classification including an explanation of the reason for the change and the areas impacted.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef



-Publisher FASB



-Name Accounting Standards Codification



-Topic 205



-SubTopic 10



-Section 50



-Paragraph 1



-URI http://asc.fasb.org/extlink&oid=6359566&loc=d3e326-107755



Reference 2: http://www.xbrl.org/2003/role/presentationRef



-Publisher SEC



-Name Regulation S-X (SX)



-Number 210



-Section 04



-Article 3

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