Accrued Expenses and Other Current Liabilities (Tables)

6 Months Ended

Jul. 31, 2015

Disclosure Text Block Supplement [Abstract]

Other Current Liabilities [Table Text Block]

The components of accrued expenses and other current liabilities are as follows for the periods presented (amounts in thousands):

	July 31, 2015		January 31, 2015
Accrued utility charges	$	1,968	$	3,085
Accrued payroll and related items		2,740		3,798
Accrued real estate taxes		1,959		2,507
Other		1,556		957
Total	$	8,223	$	10,347