Shareholders' Equity (Details) $ in Millions			12 Months Ended
	Aug. 15, 2019 shares	Aug. 14, 2019 shares	Feb. 01, 2020 USD ($) shares	Feb. 02, 2019 USD ($) shares
Shareholders' Equity [Abstract]
Treasury stock repurchased (in shares) | shares			0	0
Reverse stock split ratio	0.05		0.05
Common stock, shares issued (in shares) | shares	1,814,581	36,291,620
Cash dividends paid | $			$ 0.0	$ 0.0
Cash dividends payment limit | $			$ 5.0