Consolidated Balance Sheets (Parenthetical) (USD $)	Mar. 02, 2013	Mar. 03, 2012
Statement of Financial Position [Abstract]
Common stock, par value	$ 0.3333	$ 0.3333
Common stock, shares authorized	50,000,000	50,000,000
Common stock, shares issued	28,513,536	28,062,049
Common stock, shares outstanding	28,513,536	28,062,049