Discontinued operations (Tables)

9 Months Ended

Oct. 31, 2017

Discontinued operations

Disposal Groups, Including Discontinued Operations [Table Text Block]

	Three Months Ended October 31,					Nine Months Ended October 31,
	2017		2016			2017		2016
Net sales from discontinued operations		$—		$—			$—		$10,467
(Loss) gain on disposal of discontinued operations	—		(2,204		)	—		268
Income from discontinued operations	—		1,876			—		1,216
(Loss) income from discontinued operations before income taxes	—		(328		)	—		1,484
Income tax (benefit) expense	—		(125		)	—		578
(Loss) income from discontinued operations, net of tax		$—		($203	)		$—		$906

Components of assets and liabilities from discontinued operations consist of the following:

	October 31, 2017		January 31, 2017
Current assets
Trade accounts receivable, net		$—		$25
Total assets from discontinued operations		$—		$25
Current liabilities
Trade accounts payable, accrued expenses and other		$138		$199
Total liabilities from discontinued operations		$138		$199

Cash flows from discontinued operations:

	Nine Months Ended October 31,
	2017			2016
Net cash used in discontinued operating activities		($36	)		($673	)
Net cash provided by discontinued investing activities	—			9,606
Net cash used in discontinued financing activities	—			(8,933		)