PROPERTY, PLANT AND EQUIPMENT (Tables)

6 Months Ended

Jul. 31, 2015

PROPERTY, PLANT AND EQUIPMENT

Summary of Property, Plant and Equipment

	July 31,		January 31,
	2015		2015
Land and improvements	$	473,000	$	473,000
Building and improvements	3,691,000		2,800,000
Furniture, machinery and equipment	4,038,000		3,546,000
Trucks and other vehicles	1,571,000		1,437,000
Construction project costs of variable interest entity	—		2,658,000
	9,773,000		10,914,000
Less-accumulated depreciation	4,584,000		4,396,000
Property, plant and equipment, net	$	5,189,000	$	6,518,000