Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.

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Financing Arrangements (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
Financing Arrangements (Details) - USD ($) $ in Thousands	Jul. 31, 2017	Jul. 31, 2016	Jul. 31, 2017	Jul. 31, 2016	Oct. 31, 2016	Oct. 30, 2015	Apr. 29, 2015	Feb. 24, 2014
Debt Instrument [Line Items]
Debt Instrument, Interest Rate During Period			4.65%	4.86%
Letters of Credit Outstanding, Amount	$ 6,054		$ 6,054
Collateral Agreement	65.00%		65.00%
Long-term Debt	$ 174,611		$ 174,611
Long-term Debt, Excluding Current Maturities	177,276		$ 177,276		$ 256,922
Derivatives, Interest Rate Swap, Maturity			5 years
Other Comprehensive Loss, Unrealized Loss on Derivatives Arising During Period, Net of Tax	69	$ (230)	$ 1,413	$ (700)
Interest Expense	3,785	4,645	12,797	$ 13,517
Lender Group Two [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Line of Credit Increase Minimum							$ 25,000
Line of Credit Increase Maximum							100,000
Line of Credit Facility, Maximum Borrowing Capacity							360,000
Line of Credit, Committed Reductions							$ 30,000
Line of Credit Facility, Increase (Decrease) for Period, Description	7,500	5,000
Line of Credit Facility, Current Borrowing Capacity	347,500		347,500		355,000
Line of Credit Facility, Remaining Borrowing Capacity	$ 167,446		$ 167,446
Minimum [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	3.05%		3.05%
Maximum [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	3.77%		3.77%
Maximum [Member] \| Lender Group Two [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Line of Credit Facility, Capacity Available for Debt Issuance						$ 40,000
Line of Credit Facility, Capacity Available for Specific Purpose Other than for Trade Purchases						$ 50,000
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Long-term Debt	$ 174,000		$ 174,000		252,900
Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months	$ 0		$ 0
Notes Payable to Banks [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	2.47%		2.47%
Debt Instrument, Periodic Payment			$ 44
Long-term Debt	$ 611		611		996
Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months	523		523
Long-term Debt, Excluding Current Maturities	88		88
Capital Lease Obligations [Member]
Debt Instrument [Line Items]
Long-term Debt	4,092		4,092		$ 4,388
Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months	904		904
Interest Rate Swap [Member] \| Lender Group Two [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Derivative, Notional Amount								$ 75,000
Derivative, Fixed Interest Rate								2.74%
Derivative, Notional Amount, Amount Per Base								$ 25,000
Derivative, Incremental Amounts								$ 25,000
London Interbank Offered Rate (LIBOR) [Member] \| Minimum [Member] \| Lender Group Two [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Debt Instrument, Basis Spread on Variable Rate				1.50%
London Interbank Offered Rate (LIBOR) [Member] \| Maximum [Member] \| Lender Group Two [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Debt Instrument, Basis Spread on Variable Rate				4.00%
Base Rate [Member] \| Minimum [Member] \| Lender Group Two [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Debt Instrument, Basis Spread on Variable Rate				0.50%
Base Rate [Member] \| Maximum [Member] \| Lender Group Two [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Debt Instrument, Basis Spread on Variable Rate				3.00%
Fixed Rate Debt [Member]
Debt Instrument [Line Items]
Long-term Debt	611		611
Cash Flow Hedging [Member] \| Interest Rate Swap [Member] \| Lender Group Two [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Interest Expense	$ 329	$ 436	$ 1,115	$ 1,102