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Income Taxes (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Jun. 02, 2013	May 27, 2012
Income Taxes [Abstract]
Effective tax rates	19.60%	19.20%
Unrecognized tax benefits	$ 2,715
Refund claim	1,949
Discrete tax benefit	$ 2,000

- Definition

A ratio calculated by dividing the reported amount of income tax expense attributable to continuing operations for the period by GAAP-basis pretax income from continuing operations.

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