Depreciation and Amortization of Fixed Assets (Tables)

9 Months Ended

Oct. 31, 2015

Property, Plant and Equipment [Abstract]

Schedule of Depreciation and Amortization of Fixed Assets [Table Text Block]

Depreciation and amortization of fixed assets included in the condensed consolidated statements of operations is as follows:

	Thirteen Weeks Ended				Thirty-nine Weeks Ended
	October 31, 2015		November 1, 2014		October 31, 2015		November 1, 2014
	(in thousands)				(in thousands)
Cost of sales	$	124	$	129	$	370	$	380
Selling, general and administrative expenses		1,227		953		3,238		2,593
Total	$	1,351	$	1,082	$	3,608	$	2,973