CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Deferred Compensation, Share-based Payments [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Treasury Stock [Member]	Stockholders' Equity, Total [Member]
Total stockholders' equity at Jan. 31, 2015		$ 2,108	$ 230,429	$ 1,682	$ 374,074	$ (17,493)	$ (1,682)	$ 589,118
Common Stock, Shares Issued Balance at Jan. 31, 2015	21,075,000
Treasury Stock, Shares at Jan. 31, 2015							(35,000)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period	15,000
Stock Issued During Period, Value, Stock Options Exercised		2	436					438
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures	397,000
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures		40	(40)					0
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition | capitalizedstock-basedcompensation [Member]			697					697
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition			21,119					21,119
Stock Repurchased and Retired During Period, Shares	(2,008,000)
Stock Repurchased and Retired During Period, Value		(202)	(22,643)		(98,048)			(120,893)
Payments of Ordinary Dividends, Common Stock	$ (12,217)				(12,217)			(12,217)
Dividendsunvestedshares			545		(545)			0
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax						(10,444)		(10,444)
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	$ 57,884				57,884			57,884
Adjustments to Additional Paid in Capital, Income Tax Benefit from Share-based Compensation			1,639					1,639
Stock Issued During Period, Value, Employee Benefit Plan				257
Total stockholders' equity at Jan. 30, 2016		1,948	232,182	1,939	321,148	(27,485)	$ (1,939)	527,793
Common Stock, Shares Issued Balance at Jan. 30, 2016	19,479,000						(4,000)
Treasury Stock, Shares at Jan. 30, 2016							(39,000)
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax	$ 452
Common Stock Issued, Employee Trust, Deferred							$ (257)	0
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period	15,000
Stock Issued During Period, Value, Stock Options Exercised		2	436					438
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures	217,000
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures		22	(22)					0
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition | capitalizedstock-basedcompensation [Member]			1,402					1,402
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition			28,040					28,040
Stock Repurchased and Retired During Period, Shares	(1,947,000)
Stock Repurchased and Retired During Period, Value		(196)	(24,622)		(132,991)			(157,809)
Payments of Ordinary Dividends, Common Stock	$ (14,785)				(14,785)			(14,785)
Dividendsunvestedshares	(800)		796		(796)			0
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax						6,161		6,161
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	102,336				102,336			102,336
Adjustments to Additional Paid in Capital, Income Tax Benefit from Share-based Compensation			1,728					1,728
Stock Issued During Period, Value, Employee Benefit Plan				249
Total stockholders' equity at Jan. 28, 2017	$ 496,287	1,776	239,940	2,188	274,912	(20,341)	$ (2,188)	496,287
Common Stock, Shares Issued Balance at Jan. 28, 2017	17,764,000						(3,000)
Treasury Stock, Shares at Jan. 28, 2017	42,000						(42,000)
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax	$ 983
Common Stock Issued, Employee Trust, Deferred	$ (2,188)						$ (249)	0
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures	504,000
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures		51	(51)					0
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition | capitalizedstock-basedcompensation [Member]			1,087					1,087
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition			30,797					30,797
Stock Repurchased and Retired During Period, Shares	(1,011,000)
Stock Repurchased and Retired During Period, Value		101	14,822		(103,656)			118,579
Payments of Ordinary Dividends, Common Stock	$ (28,101)				28,101			28,101
Dividendsunvestedshares	(1,600)		(1,550)		1,550			0
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax						7,350		7,350
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	84,698				84,698			84,698
Stock Issued During Period, Value, Employee Benefit Plan				248
Total stockholders' equity at Feb. 03, 2018	$ 473,699	$ 1,726	$ 258,501	$ 2,436	$ 226,303	$ (12,831)	$ (2,436)	473,699
Common Stock, Shares Issued Balance at Feb. 03, 2018	17,257,000						(4,000)
Treasury Stock, Shares at Feb. 03, 2018	46,000						(46,000)
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax	$ 160
Common Stock Issued, Employee Trust, Deferred	$ (2,436)						$ (248)	$ 0