Share-Based Compensation (Schedule of Information about Restricted Stock Units Granted, Vested and Settled) (Details) - Restricted Stock Units for Non-Employee Directors - USD ($) $ / shares in Units, $ in Thousands		12 Months Ended
		Feb. 02, 2019	Feb. 03, 2018	Jan. 28, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted, Weighted Average Grant Date Fair Value	[1]	$ 34.23	$ 27.93	$ 21.95
Fair value of RSA's vested		$ 1,340	$ 1,349	$ 1,086
RSU's Settled		5,914	10,356	52,524

[1] Includes dividend equivalents granted on outstanding RSUs, which vest immediately.