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Note 5 - Accrued Expenses and Other Long-term Liabilities - Accrued Expenses (Details) - USD ($)
Jul. 31, 2020
Oct. 31, 2019
Wages payable $ 1,368,000 $ 1,591,000
Accrued receipts 736,000 1,683,000
Warranty liability 217,000
Deferred revenue 47,000
Other accrued expenses 233,000 379,000
Totals $ 2,601,000 $ 3,653,000