Accrued Expenses and Other Current Liabilities (Tables)

9 Months Ended

Oct. 31, 2014

Disclosure Text Block Supplement [Abstract]

Other Current Liabilities [Table Text Block]

The components of accrued expenses and other current liabilities at October 31, 2014 and January 31, 2014 are as follows (amounts in thousands):

	October 31, 2014		January 31, 2014
Accrued utility charges	$	1,517	$	3,745
Accrued income taxes		11,491		—
Accrued payroll and related items		3,758		3,122
Accrued real estate taxes		1,051		2,471
Other		1,694		2,809
Total	$	19,511	$	12,147