INCOME TAXES (Details) - USD ($) $ in Thousands	3 Months Ended										12 Months Ended
	Feb. 01, 2020		Nov. 02, 2019	Aug. 03, 2019	May 04, 2019	Feb. 02, 2019		Nov. 03, 2018	Aug. 04, 2018	May 05, 2018	Feb. 01, 2020	Feb. 02, 2019	Feb. 03, 2018
Current Income Tax Expense (Benefit), Continuing Operations [Abstract]
U.S.											$ 36,660	$ 49,820	$ 100,288
Foreign											51,757	58,704	60,915
Income (loss) from continuing operations before income taxes	$ 27,736	[1]	$ 55,796	$ 1,558	$ 3,327	$ 12,913	[2]	$ 63,774	$ 9,076	$ 22,761	88,417	108,524	161,203
Federal											1,810	594	31,334
State											1,186	2,519	(1,341)
Foreign											6,757	10,019	11,618
Total current											9,753	13,132	41,611
Federal											4,240	(3,418)	30,828
State											1,066	(2,324)	3,546
Foreign											58	174	520
Total deferred											5,364	(5,568)	34,894
Total tax provision	3,497	[1]	12,748	35	(1,163)	889	[2]	13,861	1,590	(8,776)	$ 15,117	$ 7,564	$ 76,505
Effective tax rate from continuing operations (as a percent)											17.10%	7.00%	47.50%
Deferred Income Taxes, Current –
Calculated income tax provision at federal statutory rate											$ 18,568	$ 22,790	$ 55,246
State income taxes, net of federal benefit											1,779	154	1,449
Foreign tax rate differential											(5,019)	(3,801)	(10,794)
Nondeductible expenses											1,491	861	514
Excess tax benefits related to stock compensation											4,300	7,200	8,200
Share-based Payment Arrangement, Exercise of Option, Tax Benefit											(1,914)	(11,804)
U.S. transition taxes on deemed repatriation of foreign earnings											0	338
Revaluation of deferred tax assets and liabilities											0	(295)
Unrecognized tax expense (benefit)											(1,304)	(1,092)	3,199
Foreign tax credits											(21)	(62)	(28)
Other											(117)	(310)	(897)
Total tax provision	3,497	[1]	$ 12,748	$ 35	(1,163)	889	[2]	$ 13,861	$ 1,590	(8,776)	15,117	7,564	76,505
Assets
Inventory	1,620					3,401					1,620	3,401
Noncurrent –
Property and equipment	(13,016)					(13,499)					(13,016)	(13,499)
Equity compensation	2,288					9,321					2,288	9,321
Reserves and other	8,994					7,955					8,994	7,955
Net Operating Loss Carryover	2,101					721					2,101	721
Valuation allowance	(916)					(721)					(916)	(721)
Net noncurrent	12,941					17,750					12,941	17,750
Total deferred tax asset, net	12,941					17,750					12,941	17,750
Deferred Tax Assets, Operating Loss Carryforwards, Foreign	400										400
Deferred Tax Assets, Tax Credit Carryforwards, Alternative Minimum Tax	600										600
Beginning Balance					$ 5,002					$ 3,905	5,002	3,905
Additions for current year tax positions											1,399	1,209
Additions for prior year tax positions											270	101
Reductions for prior year tax positions											0	(118)
Settlements											(57)	(48)
Reductions due to a lapse of the applicable statute of limitations											0	(44)
Unrecognized Tax Benefits, Ending Balance	6,655					5,002					6,655	5,002	$ 3,905
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	6,500										6,500
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit	400										400
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued	100					100					100	100
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense											100	100
Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract]
Prepaid expenses	(735)					(958)					(735)	(958)
Foreign and state tax on unremitted earnings	(1,561)					(1,806)					(1,561)	(1,806)
Deferred Tax Assets, Capital Loss Carryforwards	$ (270)					$ (270)					$ (270)	$ (270)

[1]
    Fiscal Year Ended February 2, 2019     First Quarter   Second Quarter   Third Quarter   Fourth Quarter     (in thousands, except earnings per share) Net sales   $ 436,314
  $ 448,718
  $ 522,495
  $ 530,557
Gross profit   160,192
  154,806
  204,366
  164,232
Selling, general, and administrative expenses   118,471
  124,210
  123,207
  132,455
Asset impairment charges   1,257
  3,979
  396
  464
Other (income) costs   —
  —
  (1,246 )   191
Depreciation and amortization   17,406
  16,595
  17,404
  17,479
Operating income   23,058
  10,022
  64,605
  13,643
Income before provision for income taxes   22,761
  9,076
  63,774
  12,913
Provision (benefit) for income taxes   (8,776 )   1,590
  13,861
  889
Net income   $ 31,537
  $ 7,486
  $ 49,913
  $ 12,024
                  Diluted earnings per share   $ 1.78
  $ 0.45
  $ 3.03
  $ 0.74
Diluted weighted average common shares outstanding   17,734
  16,715
  16,496
  16,277
                  Cash dividends declared and paid per common share   $ 0.50
  $ 0.50
  $ 0.50
  $ 0.50

[2]     Fiscal Year Ended February 2, 2019     First Quarter   Second Quarter   Third Quarter   Fourth Quarter     (in thousands, except earnings per share) Net sales   $ 436,314
  $ 448,718
  $ 522,495
  $ 530,557
Gross profit   160,192
  154,806
  204,366
  164,232
Selling, general, and administrative expenses   118,471
  124,210
  123,207
  132,455
Asset impairment charges   1,257
  3,979
  396
  464
Other (income) costs   —
  —
  (1,246 )   191
Depreciation and amortization   17,406
  16,595
  17,404
  17,479
Operating income   23,058
  10,022
  64,605
  13,643
Income before provision for income taxes   22,761
  9,076
  63,774
  12,913
Provision (benefit) for income taxes   (8,776 )   1,590
  13,861
  889
Net income   $ 31,537
  $ 7,486
  $ 49,913
  $ 12,024
                  Diluted earnings per share   $ 1.78
  $ 0.45
  $ 3.03
  $ 0.74
Diluted weighted average common shares outstanding   17,734
  16,715
  16,496
  16,277
                  Cash dividends declared and paid per common share   $ 0.50
  $ 0.50
  $ 0.50
  $ 0.50