Employee Benefit Plans (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Mar. 03, 2013	Feb. 26, 2012	Feb. 27, 2011
Profit Sharing Plan [Member]
Deferred Compensation Arrangement with Individual, Postretirement Benefits [Line Items]
Company contribution to the plan		$ 460	$ 541
Savings Plan [Member]
Deferred Compensation Arrangement with Individual, Postretirement Benefits [Line Items]
Company contribution to the plan	$ 154	$ 164	$ 187

The amount of payment into the fund established for purposes of making future disbursements to the individual in accordance with the terms and understanding of the deferred compensation arrangement.

No definition available.

Name:	us-gaap_DeferredCompensationArrangementWithIndividualEmployerContribution
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration