Leases (Details) $ in Millions |
6 Months Ended |
|---|---|
|
Jan. 31, 2021
USD ($)
| |
| Leases (Details) [Line Items] | |
| Lease option maximum extension period | 5 years |
| Accumulated amortization of finance lease assets (in Dollars) | $ 1.1 |
| Minimum [Member] | |
| Leases (Details) [Line Items] | |
| Lease term of contract | 1 year |
| Maximum [Member] | |
| Leases (Details) [Line Items] | |
| Lease term of contract | 8 years |
| X | ||||||||||
- Definition Lease option maximum extension period. No definition available.
|
| X | ||||||||||
- Definition Lease Term of Contract. No definition available.
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of accumulated amortization of right-of-use asset from finance lease. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|