v3.20.4

Equity (Net Income per Common Share) (Details) - shares		3 Months Ended
		Oct. 31, 2020	Nov. 02, 2019
Earnings Per Share [Abstract]
Basic (in shares)		10,088,000	9,939,000
Dilutive effect of stock options and restricted stock units (in shares)	[1]	0	0
Diluted shares (in shares)		10,088,000	9,939,000
[1] There was no dilutive effect of stock options and restricted stock units for the three months ended October 31, 2020. The dilutive effect of stock options and restricted stock units for the three months ended November 2, 2019 was de minimis.

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- References

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- Definition

The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
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- Definition

The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.

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Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
-Topic 260
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