Intangible Assets (Tables)
|12 Months Ended|
Jan. 28, 2017
|Intangible Assets [Abstract]|
|Schedule of Finite-lived and Infinite-lived Intangible Assets [Table Text Block]||
Intangible assets in the accompanying consolidated balance sheets consisted of the following:
Tabular disclosure of goodwill and intangible assets, which may be broken down by segment or major class.
Reference 1: http://www.xbrl.org/2003/role/presentationRef