Bank Credit Agreement	6 Months Ended
Bank Credit Agreement	Jul. 30, 2011
Bank Credit Agreement	NOTE 12. Bank Credit Agreement We maintain an unsecured bank credit agreement of $5.0 million that will expire on September 1, 2012. Letters of credit, which are primarily used for inventory purchases, are issued under the credit agreement. There were no letters of credit outstanding as of the end of the second quarter of fiscal 2011 and $3,000 was outstanding as of the end of fiscal 2010.

The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.

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