Condensed Consolidated Statements of Stockholders' Equity (Unaudited) - Parenthetical - $ / shares	9 Months Ended	12 Months Ended
	Oct. 31, 2020	Feb. 01, 2020
Statement of Stockholders' Equity [Abstract]
Accounting standards update		Accounting Standards Update 2016-13 [Member]
Dividends paid on common stock (in dollars per share)	$ 0.09