Accrued Expenses and Other Current Liabilities (Tables)

3 Months Ended

Apr. 30, 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):

	April 30, 2020		January 31, 2020
Accrued payroll and related items	$	604	$	1,152
Accrued utility charges		1,318		2,398
Accrued transportation related items		1,500		1,500
Accrued real estate taxes		1,962		1,755
Commodity futures		773		-
Forward purchase contracts		242		230
Accrued income taxes		29		68
Other		768		661
Total	$	7,196	$	7,764