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Employee Benefit Plans Employee Benefit Plans (Amounts Recognized in Balance Sheet) (Details) (USD $)
In Thousands, unless otherwise specified
Mar. 01, 2014
Mar. 02, 2013
Compensation and Retirement Disclosure [Abstract]    
Current liabilities $ (638) $ (640)
Other non-current liabilities (9,206) (9,520)
Total $ (9,844) $ (10,160)