Income Taxes Tax Detail (Details) - USD ($)	12 Months Ended
	Feb. 01, 2019	Feb. 02, 2018	Jan. 27, 2017	Jan. 29, 2016	Apr. 04, 2014
Income Tax Examination [Line Items]
Operating Loss Carryforwards	$ 5,117,000	$ 2,284,000
Deferred Tax Assets, Net	$ 27,672,000	$ 21,379,000
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	21.00%	33.80%	35.00%
Unrecognized tax benefits	$ 1,458,000	$ 4,531,000	$ 6,901,000	$ 8,311,000
Amount of interest and penalties recognized	800,000	3,200,000
Income Tax Examination, Penalties and Interest Accrued, Net of Tax Benefit	600,000	2,500,000
Deferred tax assets	27,634,000	21,379,000
Indemnification Receivable	0	7,400,000			$ 13,700,000
Indemnification Writedown	4,800,000
Indemnification Reserve	2,600,000
Tax Act Benefit		30,600,000
Deferred Tax Liability Tax Act Adjustment		29,700,000
Transition Tax Liability		4,300,000
State Tax Law Changes		3,700,000
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	1,200,000
State and Local Jurisdiction [Member]
Income Tax Examination [Line Items]
Operating Loss Carryforwards	13,900,000
Deferred Tax Assets, Net	1,000,000
Foreign Tax Authority [Member]
Income Tax Examination [Line Items]
Operating Loss Carryforwards	15,200,000
Deferred Tax Assets, Net	$ 4,100,000
Reduction in Unremitted Foreign Earnings [Domain]
Income Tax Examination [Line Items]
Deferred Tax Liability Tax Act Adjustment		$ 5,200,000