Shareholders' Equity (Schedule of Accumulated Other Comprehensive Loss Net of Tax) (Details) - USD ($) $ in Thousands	Mar. 03, 2018	Mar. 04, 2017
Equity [Abstract]
Net unrealized loss on marketable securities	$ (99)	$ (4)
Foreign currency hedge	156	0
Pension liability adjustments	(3,344)	(3,628)
Foreign currency translation adjustments	(20,766)	(27,458)
Total accumulated other comprehensive loss	$ (24,053)	$ (31,090)