Significant Accounting Policies Significant Accounting Policies (Details) $ in Thousands	3 Months Ended
	May 05, 2018 USD ($)	Apr. 29, 2017 USD ($)	Feb. 03, 2018 USD ($)	Jan. 28, 2017 USD ($)
Schedule of Stores Supplied With Merchandise [Line Items]
Effective Income Tax Rate Reconciliation, Percent	31.90%	40.60%
Cash and cash equivalents	$ 197,162	$ 79,673	$ 175,932
Restricted Cash and Cash Equivalents	0	2,895	0
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents	197,162	82,568	175,932	$ 115,311
Notes Receivable, Fair Value Disclosure	124,400	46,100	117,800
Notes Receivable, Related Parties, Noncurrent	$ 123,710	$ 52,928	$ 115,895
Gordmans Stores [Member]
Schedule of Stores Supplied With Merchandise [Line Items]
Stores acquired	58
Apparel Group [Member]
Schedule of Stores Supplied With Merchandise [Line Items]
Number of stores supplied by the entity	3