Property and Equipment (Tables)

6 Months Ended

Jul. 31, 2014

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment [Table Text Block]

The components of property and equipment at July 31, 2014 and January 31, 2014 are as follows (amounts in thousands):

	July 31, 2014			January 31, 2014
Land and improvements	$	21,424		$	21,543
Buildings and improvements		28,304			28,297
Machinery, equipment and fixtures		224,124			223,544
Construction in progress		3,093			693
		276,945			274,077
Less: accumulated depreciation		(79,710	)		(71,819	)
	$	197,235		$	202,258