Accounting Policies (Tables)

9 Months Ended

Oct. 31, 2012

Schedule of Inventory, Current [Table Text Block]

The components of inventory at October 31, 2012 and January 31, 2012 are as follows (amounts in thousands):

	October 31, 2012		January 31, 2012
Ethanol and other finished goods	$	7,268	$	5,318
Work in process		4,576		3,819
Grain and other raw materials		16,460		21,212
Total	$	28,304	$	30,349