XML 54 R23.htm IDEA: XBRL DOCUMENT v3.3.0.814

Accounting Policies (Tables)

9 Months Ended

Oct. 31, 2015

Accounting Policies [Abstract]

Schedule of Inventory, Current [Table Text Block]

The components of inventory are as follows as of the dates presented (amounts in thousands):

		October 31, 2015				January 31, 2015
Ethanol and other finished goods		$	5,614			$	3,039
Work in process			2,599				2,609
Grain and other raw materials			15,343				12,414
Total		$	23,556			$	18,062

X

- References

No definition available.

+ Details

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

X

- Definition

Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.

+ References

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



-Publisher FASB



-Name Accounting Standards Codification



-Topic 210



-SubTopic 10



-Section 50



-Paragraph 1



-URI http://asc.fasb.org/extlink&oid=6361739&loc=d3e7789-107766



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



-Publisher SEC



-Name Regulation S-X (SX)



-Number 210



-Section 2



-Paragraph 6



-Subparagraph a,b,c



-Article 5

+ Details

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