Note 19. Segment and Geographical Information (Detail) - Long-Lived Assets By Geographic Region (USD $) In Thousands, unless otherwise specified	Feb. 02, 2013	Jan. 28, 2012
Long-Lived Assets	$ 53,679	$ 65,265
United States [Member]
Long-Lived Assets	20,045	26,882
Non-US Countries [Member]
Long-Lived Assets	$ 33,634	$ 38,383

Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 131

-Paragraph 38

-Subparagraph b(1)

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Name:	us-gaap_NoncurrentAssets
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant