Leases - Weighted Average Remaining Lease Term and Weighted Average Discount Rate (Details) |
Nov. 02, 2019 |
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| Weighted average remaining lease term: | |
| Operating leases | 1 year 25 days |
| Finance leases | 2 years 20 days |
| Weighted average discount rate: | |
| Operating leases | 5.50% |
| Finance leases | 5.30% |
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- Definition Weighted Average Discount Rate [Abstract] No definition available.
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- Definition Weighted Average Remaining Lease Term [Abstract] No definition available.
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- Definition Weighted average discount rate for finance lease calculated at point in time. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Weighted average remaining lease term for finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Weighted average discount rate for operating lease calculated at point in time. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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