Shareholders' Equity - Earnings Per Share (Details) - shares	3 Months Ended		9 Months Ended
	Nov. 03, 2018	Oct. 28, 2017	Nov. 03, 2018	Oct. 28, 2017
Earnings Per Share [Abstract]
Weighted Average Number Diluted Shares Outstanding Adjustment	0	0	0	0
Employee Stock Option [Member]
Earnings Per Share [Abstract]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	100,000	0	0	0
Performance Shares [Member]
Earnings Per Share [Abstract]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	0	0	0	0
Restricted Stock [Member]
Earnings Per Share [Abstract]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	0	0	0	0