Accrued Expenses and Other Current Liabilities (Tables)

6 Months Ended

Jul. 31, 2020

Disclosure Text Block Supplement [Abstract]

Schedule of Accrued 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, 2020		January 31, 2020
Accrued payroll and related items	$	410		$	1,152
Accrued utility charges		1,467			2,398
Accrued transportation related items		1,500			1,500
Accrued real estate taxes		2,377			1,755
Commodity futures		197			-
Forward purchase contracts		558			230
Accrued income taxes		27			68
Other		759			661
Total	$	7,295		$	7,764