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Restructuring Costs Narrative (Details) | 3 Months Ended
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Jan. 31, 2020 USD ($)
Restructuring Cost and Reserve [Line Items] |
Restructuring Costs | $ 628,000
Restructuring Reserve | 117,000
Employee Severance And Relocation |
Restructuring Cost and Reserve [Line Items] |
Restructuring Costs | 374,000
Facility Closing |
Restructuring Cost and Reserve [Line Items] |
Restructuring Costs | 254,000
Allowance for Doubtful Accounts Receivable | $ 220,000

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