Accrual for Store Closures (Tables)

6 Months Ended

Jul. 31, 2017

Restructuring and Related Activities [Abstract]

Activity in accrual for store closures

	Six Months Ended   July 31,
(in thousands)	2017			2016
Balance at beginning of period	$	3,641		$	1,866
Accrual for additional closures	1,227			—
Adjustments	38			23
Cash payments, net of sublease income	(1,739		)	(339		)
Balance at end of period	3,167			1,550
Current portion, included in accrued expenses	(986		)	(643		)
Long-term portion, included in other long-term liabilities	$	2,181		$	907

Charges and credits consisted of the following:

	Three Months Ended   July 31,				Six Months Ended   July 31,
(in thousands)	2017		2016		2017		2016
Facility closure costs	$	122	$	—	$	1,349	$	—
Impairments from disposals	—		1,385		—		1,385
Legal and professional fees related to the exploration of strategic alternatives and securities-related litigation	34		135		34		589
Employee severance	1,317		1,213		1,317		1,213
Indirect tax audit reserve	2,595		—		2,595		—
Executive management transition costs	—		162		—		234
	$	4,068	$	2,895	$	5,295	$	3,421