Advertising Expense (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Mar. 01, 2014	Mar. 02, 2013	Mar. 03, 2012
Accounting Policies [Abstract]
Advertising expense	$ 41,818	$ 39,948	$ 35,827
Cooperative advertising credits	(9,846)	(9,295)	(7,839)
Net advertising expense	$ 31,972	$ 30,653	$ 27,988

Total amount received by an entity from a vendor under a cooperative advertising arrangement that has been offset against advertising expense.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 605

-SubTopic 50

-Section 45

-Paragraph 15

-URI http://asc.fasb.org/extlink&oid=6408645&loc=d3e63872-111659

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Cooperative Advertising

-URI http://asc.fasb.org/extlink&oid=6509061

Name:	us-gaap_CooperativeAdvertisingAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration