Share-Based Plans - Options (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended			6 Months Ended
	Aug. 04, 2018	May 05, 2018	Jul. 29, 2017	Aug. 04, 2018	Feb. 03, 2018	Jul. 29, 2017
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Outstanding stock options, beginning balance	280,001	280,626		280,626
Exercised	0	(625)
Forfeited	0	0
Outstanding stock options, ending balance	280,001	280,001		280,001	280,626
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]
Options, Vested and Expected to Vest, Outstanding, Number	280,001			280,001
Options, Exercisable, Number	280,001			280,001
Options, Outstanding, Weighted Average Exercise Price	$ 39.06	$ 39.06		$ 39.06	$ 39.04
Options, Exercises in Period, Weighted Average Exercise Price	0.00	31.76
Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price	0.00	$ 0.00
Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price	39.06			39.06
Options, Exercisable, Weighted Average Exercise Price	$ 39.06			$ 39.06
Options, Outstanding, Weighted Average Remaining Contractual Term	1 year 2 months 6 days	1 year 6 months 1 day
Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term	1 year 2 months 6 days
Options, Exercisable, Weighted Average Remaining Contractual Term	1 year 2 months 6 days
Options, Outstanding, Intrinsic Value	$ 1,795	$ 930		$ 1,795
Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value	1,795			1,795
Options, Exercisable, Intrinsic Value	1,795			1,795
Total intrinsic value of stock options exercised	$ 0		$ 539	$ 8		$ 2,077
Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Award Requisite Service Period				4 years
Share Based Compensation Arrangement By Share Based Payment Award, Award Expiration Period From Grant Date				7 years