Equity (Net Income per Common Share) (Details) - shares		3 Months Ended		6 Months Ended
		Feb. 01, 2020	Feb. 02, 2019	Feb. 01, 2020	Feb. 02, 2019
Earnings Per Share [Abstract]
Basic (in shares)		9,975,000	9,874,000	9,957,000	9,856,000
Dilutive effect of stock options and restricted stock units (in shares)	[1]	0	0	0	0
Diluted shares (in shares)		9,975,000	9,874,000	9,957,000	9,856,000

[1] There was no dilutive effect of stock options and restricted stock units for the three and six months ended February 1, 2020 and February 2, 2019 as the impact of these items was anti-dilutive using the treasury stock method as a result of the net loss incurred during the periods.