Note 13 - Commitments and Contingencies (Tables) |
3 Months Ended | |||||||||||||||||||||||||
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Jan. 31, 2020 | ||||||||||||||||||||||||||
| Notes Tables | ||||||||||||||||||||||||||
| Schedule of Deductibles for General and Workers' Compensation Liability [Table Text Block] |
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| X | ||||||||||
- Definition Tabular disclosure of deductibles for general and workers' compensation liability. No definition available.
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| X | ||||||||||
- References No definition available.
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