Financing Balances at Period End (Details) (USD $) In Thousands, unless otherwise specified	Jan. 31, 2015	Oct. 31, 2014
Debt Instrument [Line Items]
Credit Agreement Interest Rate:	2.15%	2.15%
Total Debt	$ 273,195	$ 270,020
Debt, Current	1,601us-gaap_DebtCurrent	1,918us-gaap_DebtCurrent
Long-term Debt	271,594us-gaap_LongTermDebtNoncurrent	268,102us-gaap_LongTermDebtNoncurrent
Insurance Financing Agreement [Member]
Debt Instrument [Line Items]
Short-term Debt	285	568
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Long-term Debt	264,800	260,500
Notes Payable to Banks [Member]
Debt Instrument [Line Items]
Long-term Debt	1,863	1,985
Long-term Debt	1,371
Capital Lease Obligations [Member]
Debt Instrument [Line Items]
Long-term Debt	$ 6,247	$ 6,967

Amount of short-term debt and current maturity of long-term debt and capital lease obligations due within one year or the normal operating cycle, if longer.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.19,20)

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- Definition

Represents the aggregate of total long-term debt, including current maturities and short-term debt.

+ References

No definition available.

+ Details

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- Definition

The effective interest rate at the end of the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

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- Definition

Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

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-Subparagraph (SX 210.7-03.16)

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+ Details

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- Definition

Carrying amount of long-term debt, net of unamortized discount or premium, excluding amounts to be repaid within one year or the normal operating cycle, if longer (current maturities). Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

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- Definition

Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

+ References

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-Name Regulation S-X (SX)

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