Summary of Significant Accounting Policies (Details) - Revenue Benchmark - Geographic Concentration Risk - Russia $ in Millions	9 Months Ended
Apr. 30, 2022 USD ($)
Change in Accounting Estimate [Line Items]
Concentration risk (as a percent)	2.00%
Accounts receivables and inventory	$ 6.8

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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